Skip to main content

Application for automatically preparing stems for mixing.

Project description

Performs operations on wave files in preperation for mixing.

Current features

  • Gain staging, i.e. adjusting peak dB to desired level
  • Backup stems before editing
  • Split stereo files into separate mono tracks (L/R)

Planned features

  • Interactive usage
  • Renaming files
  • Ability to exclude files


  • python (>=3)
  • pip3
  • pydub


$ sudo pip3 install auto-mix-prep


$ git clone .
$ cd auto-mix-prep
$ sudo install


-g, --gainstage, peak dB desired (-12 dB if not specified).

-s, --splitstereo, splits stereo files into two mono files.

-d, --directory, directory containing wave files (working directory if not specified).

-f, --file, select individual file instead of all wave files in directory.

-b, --backup, creates a backup before overwriting (creates folder in working directory if not specified).


$ amp <operation>

For example:

$ amp -s -g -24 -d /path/to/stems -b /path/to/backup_directory

First creates a backup in /path/to/backup_directory then searches /path/to/stems for wave files and performs the selected operations. Which in this case would be splitting the stereo files into mono and gain staging with -24 dB as the peak amplitude.

Project details

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, size & hash SHA256 hash help File type Python version Upload date
auto-mix-prep-0.2.0.tar.gz (2.9 kB) Copy SHA256 hash SHA256 Source None

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN SignalFx SignalFx Supporter DigiCert DigiCert EV certificate StatusPage StatusPage Status page