Open Source C Audio Editing Software for BSD

A featureful SID-music creation tool (tracker) for the Commodore 64. It includes many advanced effects and tools like keyboard-tracking, tempo-programs/funktempo, gateoff-table-pointers, filter-shift, SID-export, executable-export, MIDI/XM conversion and MIDI-input hardware, etc., etc. NOTE: I left SourceForge for reasons not ethical to mention here. You can find me and my further work at these locations: http://hermit.sidrip.com http://csdb.dk/scener/?id=18806 https://github.com/hermitsoft/

ABC is a text-based music notation language. This project aims to promote the ABC music notation language by providing cross-platform, open-source tools for manipulating, displaying and playing (via MIDI) ABC files. This project is here for historic reasons and there is not too much activity now. The abcmidi project is updated more frequently.

Advanced GTK+ Sequencer is intended to use for music composition. It features a piano roll, as well a synth, matrix editor, drum machine, soundfont2 player, mixer and an output panel. It's designed to be highly configurable, you may add effects to its effect chain, add or remove audio channels/pads. You may set up a fully functional network of engines, therefore exists a link editor for linking audio lines. In conjunction with ags you need a realtime kernel and alsa support. `ags` uses conditional locks to keep several threads in sync that's why you need at least a preemptible kernel.

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.

A SoundFont editor. *** NOTE: This project is superseded by Swami. ***

Korale aims to be an open source alternative to the popular "Sibelius" sheet music notation software. It will be written portably and flexibly, and will use as intuitive an interface as we can design.

Software to allow hardsid card to act as a MIDI instrument running on a Linux platform. This project will use the existing hardsid driver for Linux (http://sourceforge.net/projects/hardsid). See also www.hardsid.com.

Music editor intended for Linux, but written using C and SDL and hence portable to other platforms.

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 project has moved to http://sourceforge.net/projects/mf2t/.

tinyseq is a MIDI sequencer under GPL license. The current version has notation editor and tempo editor.