pitcher v 0.5.3

pitcher_gui.exe for Windows
pitcher_gui is a unix executable built on mac
pitcher_gui.zip is a .app for mac

Changes

• fixed output_filter bool issue in pitcher_gui.py (0.5.2 GUI releases stuck on Moog output filter)
• added a utility "output_many.py"
  • range of semitones to output specified in file, could also easily add a click arg
  • I've been using output_many to decide between a range of options when pitching samples

Output Many Workflow

• my workflow for sampling with pitcher is now usually something like:
  • find an audio file to sample e.g. "sample.wav"
  • load it into Audacity, use Audacity to "Change Speed" from 33 to 45 RPM
  • save the resulting output to an audio file, e.g. "45sample.wav"
  • use output_many.py for semitone values in the range of -12 to -1 (inclusive)
  • pick one of the audio files generated by output_many.py depending on preference e.g. "45sample_-3.wav"
• sometimes I also use output_many.py instead of Audacity for the 33 to 45RPM step, usually with a st range of 1-16 (inclusive)
• occasionally I'll do this in reverse order instead e.g. pitch "sample.wav" down, then pitch the result up

Build Notes

I used the below command to build this 0.5.3 release on python 3.10.7 and pyinstaller 5.6.2

Replace {USER} with your username

Windows

python -m PyInstaller  --noconfirm --onefile --add-data "C:\Users\{USER}\Documents\Github\pitcher\env\lib\site-packages\librosa\util\example_data\*;librosa/util/example_data" --add-data "C:\Users\{USER}\Documents\Github\pitcher\pitcher\*;." pitcher_gui.py

Mac

python -m PyInstaller  --noconfirm --onefile --add-data "/Users/{USER}/projects/pitcher/env/lib/python3.10/site-packages/librosa/util/example_data/*:librosa/util/example_data" --add-data "/Users/{USER}/projects/pitcher/pitcher/*:." pitcher_gui.py

pitcher v 0.5.2

0.5.2 is the same as 0.5.0, with the addition of an option to disable quantize in the GUI and a fix for the output filter GUI option

pitcher_gui.exe for windows
pitcher_gui is a unix executable built on mac
pitcher.zip is a zipped .app for mac

I used the below command to build this 0.5.2 release on python 3.10.7 and pyinstaller 5.6.2

Replace {USER} with your username

Windows

python -m PyInstaller  --noconfirm --onefile --add-data "C:\Users\{USER}\Documents\Github\pitcher\env\lib\site-packages\librosa\util\example_data\*;librosa/util/example_data" pitcher_gui.py

Mac

python -m PyInstaller  --noconfirm --onefile --add-data "/Users/{USER}/projects/pitcher/env/lib/site-packages/librosa/util/example_data/*:librosa/util/example_data" pitcher_gui.py

pitcher v 0.5.0

pitcher_gui.exe for windows
pitcher_gui is a unix executable built on mac
pitcher.zip is a zipped .app for mac

Used the below command to build this 0.5.0 release on python 3.10.7 and pyinstaller 5.6.2

Replace {USER} with your username

Windows

python -m PyInstaller  --noconfirm --onefile --add-data "C:\Users\{USER}\Documents\Github\pitcher\env\lib\site-packages\librosa\util\example_data\*;librosa/util/example_data" pitcher_gui.py

Mac

python -m PyInstaller  --noconfirm --onefile --add-data "/Users/{USER}/projects/pitcher/env/lib/site-packages/librosa/util/example_data/*:librosa/util/example_data" pitcher_gui.py

pitcher gui v 0.0.1

Spent ~1hr just now on an initial GUI for pitcher - features include:

• in/out file locations
• pitch slider

The script be ran straight from commandline with:

python pitcher_gui.py

I also generated an exe with pyinstaller, using the command:

pyinstaller --onefile pitcher_gui.py

You can make your own, or use the exe attached below.

You'll need to run the below before running the unix executable:

chmod +x pitcher_gui

Also updated a .app for mac users, it was generated with pyinstaller. It's in the attached zip file.
Had to hardcode a fallback link to my ffmpeg installation at /usr/local/bin/ffmpeg, hoping to fix this soon.

I think the packagaes are likely WAY larger than they need to be right now (>60mb), could look into which of the imports pyinstaller is packaging. Full library imports at the top (np, sp, af, tk) are likely to blame. Will optimize later.