diff --git a/.gitignore b/.gitignore
index bccc834416..a0e62fd9e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,7 @@
 *~
-target/
 __pycache__/
+target/
+
+# Project specific ignores
 cycle_gan/python
+voice_converter_sidecar/cycle_gan/python
diff --git a/Cargo.lock b/Cargo.lock
index 76f4d17296..5d672a5759 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,9 +1,38 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
 [[package]]
-name = "adler32"
-version = "1.0.4"
+name = "aho-corasick"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "memchr 2.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "alsa-sys"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "ansi_term"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "atty"
+version = "0.2.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
 name = "autocfg"
@@ -30,6 +59,28 @@ dependencies = [
  "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "bindgen"
+version = "0.51.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cexpr 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "clang-sys 0.28.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "env_logger 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "peeking_take_while 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "shlex 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "which 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "bitflags"
 version = "1.2.1"
@@ -49,24 +100,6 @@ dependencies = [
  "iovec 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "bzip2"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "bzip2-sys 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "bzip2-sys"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cc 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "c2-chacha"
 version = "0.2.3"
@@ -80,60 +113,78 @@ name = "cc"
 version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "cexpr"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "nom 4.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "cfg-if"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "cloudabi"
-version = "0.0.3"
+name = "clang-sys"
+version = "0.28.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "glob 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "clap"
+version = "2.33.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "atty 0.2.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "strsim 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "core-foundation-sys"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "coreaudio-rs"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "coreaudio-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "cmake"
-version = "0.1.42"
+name = "coreaudio-sys"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cc 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bindgen 0.51.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "crc32fast"
-version = "1.2.0"
+name = "cpal"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "curl"
-version = "0.4.25"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "curl-sys 0.4.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "alsa-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "coreaudio-rs 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "failure 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.53 (registry+https://github.com/rust-lang/crates.io-index)",
- "schannel 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "socket2 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "curl-sys"
-version = "0.4.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cc 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "libz-sys 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.53 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "vcpkg 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "stdweb 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -142,6 +193,23 @@ name = "either"
 version = "1.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "env_logger"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "atty 0.2.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "humantime 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "termcolor 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "error-chain"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "failure"
 version = "0.1.6"
@@ -167,22 +235,6 @@ name = "fixedbitset"
 version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "flate2"
-version = "1.0.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "crc32fast 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "miniz_oxide 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "fuchsia-cprng"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "getrandom"
 version = "0.1.13"
@@ -193,6 +245,11 @@ dependencies = [
  "wasi 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "glob"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "heck"
 version = "0.3.1"
@@ -201,6 +258,14 @@ dependencies = [
  "unicode-segmentation 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "humantime"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "iovec"
 version = "0.1.4"
@@ -228,14 +293,12 @@ version = "0.2.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "libz-sys"
-version = "1.0.25"
+name = "libloading"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "vcpkg 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -247,19 +310,18 @@ dependencies = [
 ]
 
 [[package]]
-name = "matrixmultiply"
-version = "0.2.3"
+name = "memchr"
+version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "rawpointer 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
-name = "miniz_oxide"
-version = "0.3.5"
+name = "metadeps"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "adler32 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "toml 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -268,34 +330,12 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "ndarray"
-version = "0.13.0"
+name = "nom"
+version = "4.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "itertools 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "matrixmultiply 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-complex 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "rawpointer 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "num-complex"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "num-integer"
-version = "0.1.41"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 2.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -307,22 +347,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "openssl-probe"
+name = "peeking_take_while"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "openssl-sys"
-version = "0.9.53"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "cc 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "vcpkg 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "petgraph"
 version = "0.4.13"
@@ -336,11 +364,6 @@ name = "pkg-config"
 version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "podio"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "ppv-lite86"
 version = "0.2.6"
@@ -410,6 +433,11 @@ dependencies = [
  "prost 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "quick-error"
+version = "1.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "quote"
 version = "0.6.13"
@@ -426,24 +454,6 @@ dependencies = [
  "proc-macro2 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "rand"
-version = "0.6.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_jitter 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_os 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "rand"
 version = "0.7.2"
@@ -456,15 +466,6 @@ dependencies = [
  "rand_hc 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "rand_chacha"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "rand_chacha"
 version = "0.2.1"
@@ -474,19 +475,6 @@ dependencies = [
  "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "rand_core"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "rand_core 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "rand_core"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "rand_core"
 version = "0.5.1"
@@ -495,14 +483,6 @@ dependencies = [
  "getrandom 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "rand_hc"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "rand_hc"
 version = "0.2.0"
@@ -511,72 +491,27 @@ dependencies = [
  "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "rand_isaac"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "rand_jitter"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "rand_os"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "rand_pcg"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
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-
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
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-]
-
 [[package]]
 name = "redox_syscall"
 version = "0.1.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "regex"
+version = "1.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "aho-corasick 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 2.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex-syntax 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "remove_dir_all"
 version = "0.5.2"
@@ -591,24 +526,27 @@ version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "schannel"
-version = "0.1.16"
+name = "rustc-hash"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "socket2"
-version = "0.3.11"
+name = "shlex"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
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+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
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-dependencies = [
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- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
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 [[package]]
 name = "syn"
@@ -641,20 +579,6 @@ dependencies = [
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 ]
 
-[[package]]
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-
 [[package]]
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@@ -669,33 +593,44 @@ dependencies = [
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 [[package]]
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+name = "termcolor"
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- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wincolor 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
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 [[package]]
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+name = "textwrap"
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- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "zip 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
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+[[package]]
+name = "thread_local"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+
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@@ -707,16 +642,33 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
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+name = "vec_map"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+
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 [[package]]
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+
+[[package]]
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+ "world-sys 0.1.0",
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 [[package]]
@@ -724,6 +676,14 @@ name = "wasi"
 version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
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+
 [[package]]
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@@ -733,6 +693,14 @@ dependencies = [
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 ]
 
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+
 [[package]]
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@@ -747,67 +715,102 @@ name = "winapi-i686-pc-windows-gnu"
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+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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+
 [[package]]
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@@ -815,43 +818,44 @@ dependencies = [
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diff --git a/Cargo.toml b/Cargo.toml
index 568ecbedeb..3d47b08526 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,24 +4,32 @@ version = "0.0.0"
 authors = [ "Brandon Thomas <bt@brand.io>",
             "Brandon Thomas <echelon@gmail.com>" ]
 
+[workspace]
+members = [
+  "voice_converter_sidecar",
+]
+default-members = [
+  "voice_converter_sidecar",
+]
+
 # [[bin]]
 # name = "tacotron1"
 # path = "src/tacotron_main.rs"
 # required-features = ["tacotron"]
 # default-features = true
 
-[[bin]]
-name = "tacotron2melgan"
-path = "src/tacotron2_melgan_main.rs"
+#[[bin]]
+#name = "tacotron2melgan"
+#path = "src/tacotron2_melgan_main.rs"
 #required-features = ["torch"]
-default-features = true
+#default-features = true
 
 # [[bin]]
 # name = "voder"
 # path = "src/voder_main.rs"
 # required-features = ["vocoder"]
 
-[dependencies]
+#[dependencies]
 #tensorflow = { version = "0.14.0", features = ["tensorflow_gpu"], optional = true }
 # byteorder = "1.3.2" # byte-level operations
 # bytes = "0.4.12" # required by 'prost'
@@ -33,7 +41,7 @@ default-features = true
 # prost-types = "0.5.0" # protobuf
 # sample = "0.10.0" # DSP toolkit
 # sonogram = "0.3.0" # badass spectrograms
-tch = "0.1.3"
+# tch = "0.1.3"
 # tch = { version = "0.1.3", optional = true } # pytorch bindings
 # tensorflow = { version = "0.14.0", optional = true }
 # wavy = "0.1.2" # real time audio capture and playback
@@ -46,18 +54,29 @@ tch = "0.1.3"
 # vocoder = ["world-sys"]
 # default = ["tacotron"] # TODO: This is annoying in CLion
 
-[patch.crates-io]
+#[patch.crates-io]
 # NB: Manually upgraded 'tensorflow-sys' library from 1.13.1 to 1.14.0
 # The downloaded tensorflow libs in target/ must be moved to /lib 
 # (I couldn't figure out the Rust linker flags)
 #tensorflow = { path = "/home/bt/dev/3rd/tensorflow.rs-modified" }
 #tensorflow = { path = "/home/bt/dev/3rd/tensorflow.rs", features = ["tensorflow_gpu"] }
 
-[build-dependencies]
-prost-build = "0.5.0"
+#[build-dependencies]
+#prost-build = "0.5.0"
 
 #chrono
 #clap
 #log
 #time
 #toml
+#chrono
+#clap
+#log
+#time
+#toml
+# hound = "3.4.0" # wav encoder/decoder
+# image = { version = "0.23.0-preview.0", optional = true }
+# sample = "0.10.0" # DSP toolkit
+# sonogram = "0.3.0" # badass spectrograms
+# tch = { version = "0.1.3", optional = true } # pytorch bindings
+# tensorflow = { version = "0.14.0", optional = true }
diff --git a/voice_converter_sidecar/Cargo.toml b/voice_converter_sidecar/Cargo.toml
new file mode 100644
index 0000000000..44a4c412b7
--- /dev/null
+++ b/voice_converter_sidecar/Cargo.toml
@@ -0,0 +1,23 @@
+[package]
+name = "voice_conversion_sidecar"
+version = "0.1.0"
+authors = [ "Brandon Thomas <bt@brand.io>",
+            "Brandon Thomas <echelon@gmail.com>" ]
+[[bin]]
+name = "voice_converter_sidecar"
+path = "src/main.rs"
+
+[dependencies]
+byteorder = "1.3.2" # byte-level operations
+bytes = "0.4.12" # required by 'prost'
+cpal = "0.10.0" # hardware audio out
+failure = "0.1.5" # required by cpal
+prost = "0.5.*" # protobuf
+prost-types = "0.5.0" # protobuf
+wavy = "0.1.2" # real time audio capture and playback
+# TODO: Move these into the voder project workspace.
+world-sys = { path = "/home/bt/dev/world-sys" } # AWESOME WORLD VOCODER BINDINGS HAH HA HAH
+zmq = "0.9.2" # zeromq
+
+[build-dependencies]
+prost-build = "0.5.0"
diff --git a/build.rs b/voice_converter_sidecar/build.rs
similarity index 100%
rename from build.rs
rename to voice_converter_sidecar/build.rs
diff --git a/cycle_gan/demo_server.py b/voice_converter_sidecar/cycle_gan/demo_server.py
similarity index 100%
rename from cycle_gan/demo_server.py
rename to voice_converter_sidecar/cycle_gan/demo_server.py
diff --git a/cycle_gan/model.py b/voice_converter_sidecar/cycle_gan/model.py
similarity index 100%
rename from cycle_gan/model.py
rename to voice_converter_sidecar/cycle_gan/model.py
diff --git a/cycle_gan/module.py b/voice_converter_sidecar/cycle_gan/module.py
similarity index 100%
rename from cycle_gan/module.py
rename to voice_converter_sidecar/cycle_gan/module.py
diff --git a/cycle_gan/preprocess.py b/voice_converter_sidecar/cycle_gan/preprocess.py
similarity index 100%
rename from cycle_gan/preprocess.py
rename to voice_converter_sidecar/cycle_gan/preprocess.py
diff --git a/cycle_gan/protos/audio_pb2.py b/voice_converter_sidecar/cycle_gan/protos/audio_pb2.py
similarity index 100%
rename from cycle_gan/protos/audio_pb2.py
rename to voice_converter_sidecar/cycle_gan/protos/audio_pb2.py
diff --git a/cycle_gan/requirements.txt b/voice_converter_sidecar/cycle_gan/requirements.txt
similarity index 100%
rename from cycle_gan/requirements.txt
rename to voice_converter_sidecar/cycle_gan/requirements.txt
diff --git a/cycle_gan/script/recorder.js b/voice_converter_sidecar/cycle_gan/script/recorder.js
similarity index 100%
rename from cycle_gan/script/recorder.js
rename to voice_converter_sidecar/cycle_gan/script/recorder.js
diff --git a/cycle_gan/sidecar.py b/voice_converter_sidecar/cycle_gan/sidecar.py
similarity index 100%
rename from cycle_gan/sidecar.py
rename to voice_converter_sidecar/cycle_gan/sidecar.py
diff --git a/cycle_gan/utils.py b/voice_converter_sidecar/cycle_gan/utils.py
similarity index 100%
rename from cycle_gan/utils.py
rename to voice_converter_sidecar/cycle_gan/utils.py
diff --git a/protos/audio.proto b/voice_converter_sidecar/protos/audio.proto
similarity index 100%
rename from protos/audio.proto
rename to voice_converter_sidecar/protos/audio.proto
diff --git a/src/audio_hardware.rs b/voice_converter_sidecar/src/audio_hardware.rs
similarity index 100%
rename from src/audio_hardware.rs
rename to voice_converter_sidecar/src/audio_hardware.rs
diff --git a/src/audio_queue.rs b/voice_converter_sidecar/src/audio_queue.rs
similarity index 100%
rename from src/audio_queue.rs
rename to voice_converter_sidecar/src/audio_queue.rs
diff --git a/src/voder_main.rs b/voice_converter_sidecar/src/main.rs
similarity index 100%
rename from src/voder_main.rs
rename to voice_converter_sidecar/src/main.rs
diff --git a/src/protos/mod.rs b/voice_converter_sidecar/src/protos/mod.rs
similarity index 100%
rename from src/protos/mod.rs
rename to voice_converter_sidecar/src/protos/mod.rs
diff --git a/src/protos/voder_audio.rs b/voice_converter_sidecar/src/protos/voder_audio.rs
similarity index 100%
rename from src/protos/voder_audio.rs
rename to voice_converter_sidecar/src/protos/voder_audio.rs
diff --git a/src/sidecar.rs b/voice_converter_sidecar/src/sidecar.rs
similarity index 100%
rename from src/sidecar.rs
rename to voice_converter_sidecar/src/sidecar.rs
diff --git a/src/synthesis.rs b/voice_converter_sidecar/src/synthesis.rs
similarity index 100%
rename from src/synthesis.rs
rename to voice_converter_sidecar/src/synthesis.rs