Open Source Python Audio Editing Software

Spleeter is the Deezer source separation library with pretrained models written in Python and using Tensorflow. It makes it easy to train music source separation models (assuming you have a dataset of isolated sources), and provides already trained state of the art models for performing various flavours of separation. 2 stems and 4 stems models have state of the art performances on the musdb dataset. Spleeter is also very fast as it can perform separation of audio files to 4 stems 100x faster than real-time when run on a GPU. We designed Spleeter so you can use it straight from command line as well as directly in your own development pipeline as a Python library. It can be installed with Conda, with pip or be used with Docker.

EasyABC allows the user to create, edit, view, play, convert music written in the ABC music notation language. The program was written in Python 2.7 and WxPython by Nils Liberg and runs on Windows, OSX, and Linux. Nils Liberg is no longer supporting this open source package, however I have volunteered to continue its support and development.

puddletag is an audio tag editor (primarily created) for GNU/Linux similar to the Windows program, Mp3tag. Unlike most taggers for GNU/Linux, it uses a spreadsheet-like layout so that all the tags you want to edit by hand are visible and easily editable. The usual tag editor features are supported like extracting tag information from filenames, renaming files based on their tags by using patterns and basic tag editing. Then there’re Functions, which can do things like replace text, trim it, do case conversions, etc. Actions can automate repetitive tasks. Doing web lookups using Amazon (including cover art), Discogs (does cover art too!), FreeDB and MusicBrainz is also supported. There’s quite a bit more, but I’ve reached my comma quota. Supported formats: ID3v1, ID3v2 (mp3), MP4 (mp4, m4a, etc.), VorbisComments (ogg, flac), Musepack (mpc), Monkey’s Audio (.ape) and WavPack (wv).

A free sound editor, DarkAudacity is the well known Audacity sound editor now with a darker more modern theme - and a few small tweaks. The audio engine underneath is the same audio engine. The same code powers it. Like Audacity it is completely free. It's not a cut down trial evaluation version. You can record and play sounds, edit sounds, apply audio effects and save what you create for ringtones, podcasts and more. DarkAudacity is Open Source, free for you to download and use on your PC. Audacity and DarkAudacity come from a community effort. Many people have contributed to the audio code. Because they are Open Source, anyone is allowed to read and modify the source code. DarkAudacity is a variation on the Audacity software, made possible because Audacity is Open Source.

Tool for encoding tags of mp3 files in the cyrillic charsets (cp1251, koi8-r) to unicode. Solution of problem with displaying tags in thе different charsets in a playlist. If you will find bug, mistake in the this text - mail me on hlamer@tut.by

pysoundanalyser is a Python application that can be used to generate, visualize, and manipulate short sounds through a graphical user interface. Visualization functions include visualization of the power spectrum, the spectrogram, the autocorrelation, and the autocorrelogram of a sound. Manipulation functions include filtering, concatenating, cutting, and scaling the level of a sound. Several types of sounds can also be generated including, pure tones, harmonic complex tones, noise of different colours, frequency modulated and amplitude modulated tones.

A graphical editor for GENPO organ description files. It allows the user to create divisions (keyboards), select stops from a SoundFont file or an existing GENPO file, assign the stops to divisions, rename them, copy them, etc.

Schnolgo is a multi-format musical composition package written in Python. It is built with an extremely flexible system for representing rhythmic structures and is intended to allow for songs to be written so as to make use of "guided improvisation".

Aldrin is an open source modular music sequencer/tracker for the GNU/Linux operating system. Aldrin is currently in beta stage and fully functional. Feel free to try and use it.

FreeViUX creates a plattform for video production using only free software. It is a LiveDVD of a personalized Debian and/or Nova GNU/Linux.

GDTagging is a easy to use module for Python 3.0 which can read and write ID3 Tags v1 and v1.1. In future it should also support ID3 Tags v2 and higher.

at new home :-) https://github.com/supermurat/hamsi-manager

The purpose of HSVT is the collection and setup of OSS audio tools for the processing of speech and vocals. The end result will be something between jack-rack and ardour, with partial emulation or co-operation with hardware-rack voice processors.

MediaStation - the Media Application FrameWork for openBeOS - MediaStation has a strong focus on making openBeOS the No.1 solution for multimedia professionals - MediaStation builds up a leading development environment based on the MIT license\n

Audio application emphasizing on orchestral music composition and film scoring.

Moodtrack contains Python classes for music-emotion analysis and assembly, enabling users to build soundtracks based on emotion and timing. USERS: Music Supervisors/Composers/Producers, Game Audio Developers, Content Providers. FILM DEMO: moodtrack.tv

Noozy is an advance digital cross-platform music player mastered by Noozxoide sound processor its own. On this new baked 3ZS version many improved from the previous...

Nusq is a cross-platform modular music sequencer, intended to be sufficiently expandable, flexible and configurable for the technically-minded musician while still being accessible to the rest of us.

Oranje4 is a 4 Track recording tool written in python with Tkinter and use the Snacklib,TkSnack http://www.speech.kth.se/snack/index.html.The tool is developed on a Linuxsystem Ubuntu.Oranje4-record 4 Tracks an export all tracks to one single WAV file

PSPy is a content manager for the Sony PSP. You will have acces to your homebrews, games backup, savegames, videos and music. Written in Python for Unix systems, using Glade/pyGTK, under the GPL license.

Pumilio is a web-based sound analysis and archive system for almost any kind of sound file with tools to see the spectrogram of the sound, select regions for further analysis and insertion in a database, filtering, and many other manipulations.

PyFreeDBTag is a console program which uses information from the FreeDB database to (re)write metadata on digital audio files (MP3 and Vorbis, for now). It supports information editing, database searching, file renaming, and other bundles of niftiness.

Command line tool which automatically cuts very big MP3 files according to a timeline, without having to convert to an intermediate format and without the need for huge quantities of RAM or disk space. Each subfile can be automatically postprocessed with

Modular portable graphical based music editor. A new concept loosely based on the tracker-interface. Aimed to be used by both amatours and serious composers. Status for AmigaOS is stable, status for Unix is pre-alpha.

The Ride Guitar Tab Editor offers an easy way to create ascii guitar, bass and drum tabs.