Open Source Python MIDI Software

HuMidi is a universal piano auto player for ROBLOX. It plays even the most generic MIDI file with great depth, thanks to the humanization and automatic sustain pedal generation algorithms. The pedals are generated with a thorough analysis of the MIDI data, adding more depth to your performance that no other MIDI players could! Personally have been tested in: - Visual Pianos - Starving Pianists - Digital Piano - Piano's Got Talent This tool is universal, as long as the piano in-game allows to be played on a keyboard.

OpenPiano is a Windows desktop piano application that allows you to play, practice, and record music using your PC keyboard, mouse, or a MIDI device. It supports real-time playback using SoundFonts and provides on-screen piano layouts for visual feedback while playing. OpenPiano is designed to run entirely locally. It does not require accounts, cloud services, or an internet connection for core functionality. Project links: Website: https://www.justagwas.com/projects/openpiano GitHub: https://github.com/Justagwas/openpiano Documentation: https://github.com/Justagwas/openpiano/wiki The application is fully open source. All input handling, playback, and MIDI recording/export are performed on the user's machine. VirusTotal scan result: https://www.virustotal.com/gui/file/af5e09c7433d2786129a9541bf0cd1d3dd5ba5fa7ab88a92753975795f81fbce

A2M (Audio To MIDI) is a simple desktop tool for transcribing local audio files into MIDI files with one click. It is designed primarily for piano recording transcription, and works best on solo piano recordings. Using A2M is straightforward: Select an audio file, click Convert, and the application generates a MIDI file automatically in your Downloads/A2M folder. All processing is done locally on your device, no uploads, no accounts, and no telemetry. The app runs on CPU by default, with optional NVIDIA GPU acceleration for faster conversions. Project links: Website: justagwas.com/projects/a2m GitHub: github.com/Justagwas/a2m Documentation: https://github.com/Justagwas/a2m/wiki A2M is fully open source and operates only on the files you choose. VirusTotal scan result: https://www.virustotal.com/gui/file/cc2a961baaaac2f8932c2e9ed04f0c27a55309cc03ed0825e44c8af18e263ce6

A SoundFont editor and other software for editing, managing and sharing sample based MIDI instrument files for computer music composition. Support for other formats is planned.

Analyzer for Files (AoF) is a tool to look into file contents, analyze the structure with installed plug-ins, and show the results with several split windows including converted data and a tree if successful. It was designed as a workbench with a core and plug-in extensions. It can handle the normal plain-text file and data, complex binaries supported with the corresponding plug-ins. What's more, the developers can deploy and release their own plug-ins according to the plug-in developing standard. The development site is https://bitbucket.org/cadappl/anafile.

This script provides a graphical user interface for accessing the raw text of files created by the free version of Mario Paint Composer. It makes it easier to upload and download songs, and also allows songs to be exported in standard midi format.

ctypes Python module for BASS (http://un4seen.com) audio library. Android version (http://www.techshinobi.com/index.php/pybass-bass-audio-api-on-android-trials)

Splits and converts your MIDI files to tablatures or sheet music for a wide range of diatonic harmonicas.

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 MusicKit & SndKit is an object-oriented software system for building music, sound, signal processing & MIDI applications. The distribution is a comprehensive package that includes on-line documentation, code examples, utilities, applications & scores

BASIS FOR AN OPEN SOURCE PROJECT to convert NoteWorthy Composer files from/to MusicXML. Two Python 3 programs for NoteWorthy Composer files in nwctxt format. 1. nwctxt2xml.py - Converts nwctxt into XML 2. xml2nwctxt.py - Converts XML into nwctxt

oscp by ariel/KotCzarny @ irc://irc.freenode.com/h3droid tiny media player: - libav (mp3, wav, ogg, aac, mpc, wma, flac, ape, avi, mkv, flv, etc.) - wildmidi (mid) - xmp (mod, med, xm, s3m, it, dbm, psm, omx, okt, digi, 669, mtm, acid, umx) - gme (ay, gbs, gym, hes, kss, nsf, nsfe, sap, spc, vgm) - sidplay2 (sid, psid, info) - mdxplay (mdx) - fc14dec (fc, fc13, fc14) - sc68 (sc68, sndh) - asapconv (sap, cmc, cm3, cmr, cms, dmc, dlt, mpt, mpd, rmt, tmc, tm8, tm2) - uade (fc, bp, ay, dl, tfmx, hip, mon, sa, ahx, aon, cust, etc.) feats: - small and fast - zip/rar support - ncurses ui with easy navigation - gtk or classic winamp skins mode (with the ability to load random one) - network remotes (crossplatform linux/windows, written in pygtk, protocol is plain text, ie. easy to write own client) - scrobble (last.fm) - built-in equalizer and effects - lirc (remote) - slave libs statically compiled in (no deps) -- read more in wiki above

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.

MIDI Master Clock: Simple MIDI Song and Control Change Manager MIDI Master Clock is a lightweight, command-line utility for effortless MIDI device control and synchronization. It lets you define songs or cues in a simple text file, each with its own BPM and custom MIDI Control Change (CC) messages. What It Does: Reads Song Data: Configure song titles, BPM, and MIDI CCs (e.g., CC_ch0 10) in an easy-to-read data.txt file. Interactive Control: Select songs from a list, advance through your set, or quit, all from the command line. Automated MIDI Commands: When you select a song, MIDI Master Clock automatically sends: - All specified MIDI Control Changes (CCs), ideal for triggering effects or states. - MIDI Sync Commands (Stop, Song Position Pointer (0), Start) to prepare your devices. - Accurate MIDI Clock signals based on the song's BPM, keeping your gear perfectly in sync.

Pymprovisator is a program for jazz musicians. Jazz music is based on improvisation and this program is intended to help musicians to improvise. The user sets the song parameters and the program generates a MIDI file with an adequate accompaniment.

Pyramid is a simple scripted MIDI mapper for Windows and Linux. It allows MIDI messages, from software or MIDI hardware, to be transformed by a small Python script and broadcast.

vahatraker is a MIDI sequencing companion for GNU/Linux audio setups. Adhering to Unix philosophy, driving MIDI is the one thing it tries to do well, adhering to other doctrines - enabling expression, with added value of: - live editing - fast workflow - intuitive midi-in - unheard of time signatures - scenes a'la 'ton - fractal turtles - fits on a floppy - doesn't make sound Frankly speaking, vht was envisaged as a re-creation of seq24 in tracker form for author's "studio needs" and offers similar functionality (and limitations). It relies 100% on JACK audio connection kit for input/output/synch and uses jack_capture for rendering. The GUI has similar dependencies as gnome-calculator and tracker paradigm was chosen to allow for rhythmic gymnastics otherwise hard to convey. Low level stuff was done in C and wrapped in Python. Human interfacing part of contraption employs GTK through gobject introspection and was also contrived in the language we shall no longer spam abo

A simple tool to convert sysex parameter settings of Behringer's BCR2000 Midi controller.

BASH!KARAOKE IS A FREE KARAOKE PLAYER FOR LINUX AND BSD Supported formats: *.mid, *.kar, *.wrd , *.mod, *.rcp, *.r36, *.g18, *.g36 TRANSLATION (HELP US!): English and Italian in EasyBashGUI mode, English only (for now... GTK mode) .. The goal is a karaoke player that: Is installable with very few dependencies; Is ready to use after dependency check, -no configuration-; Support SoundFonts to improve sound quality; Works with a simple song database; Can trim levels (pitch, speed, volume) and mute channels; and soon, with a new GTK3 interface, with which you can sing in fullscreen! Moreover, usage of EasyBashGUI allows user to fit Bash!Karaoke look'n'feel to his taste,depending on wich Desktop Environment he uses or prefers( KDE, GNOME or other), through GtkDialog, KDialog, Zenity,or even bare (c)dialog. Please take the survey here: http://bashkaraoke.altervista.org/bk/en/sondaggio/

CLIJACK is a command-line alternative to such programs as QjackCtl. CLIJACK allows one to launch the JACK audio server and make connections between jack-audio ports, jack-MIDI ports, and ALSA-MIDI ports. CLIJACK is written in pure Python.

Cabel is a graphical user interface for building Csound instruments by patching modules similar to modular synthesizers. Cabel modules are defined in XML files, so anybody with some Csound knowledge can write his/her own modules and play with them.

Canorus is the next generation music score editor. It is the official successor of NoteEdit. It uses Qt4, has scripting capibilities and uses modern development standards like eclipse, patterns and test units as base.

Fripp is a music composition environment that uses a spreadsheet metaphor for manipulating music with built-in and user-created functions. Supports MIDI playback and recording. Displays music in common notation. Written in Python.

Harmonia is a tool for analyzing music scores exported to MIDI or MusicXML format. It allows you to detect voices inside a single MIDI track (eg. live piano recording), main themes (and their motifs), harmonic key and chord interpretation.

JackFX is a python module for midi control and realtime audio effects processing built using the Jack Audio Connection Kit. Effects are stackable, and can be chained in any configuration with only a few lines of python code.