Ecasound is a software package designed for multitrack audio processing. It can be used for simple tasks like audio playback, recording, and format conversions, as well as for multitrack effect processing, mixing, recording and signal recycling. It supports a wide range of audio inputs, outputs, and effect algorithms. Effects and audio objects can be combined in various ways, and their parameters can be controlled by operator objects like oscillators and MIDI-CCs. A versatile console-mode user interface is included in the package.
The Cursed MIDI Sequencer is a console-based MIDI recording and arrangement application for Linux and Windows using the ncurses library. It can be controlled via cursor navigation, pull-down menus, keyboard shortcuts, or via a MIDI instrument using accord commands. The musician, visually impaired or not, can arrange his music without ever taking his hands off the instrument.
AdlMIDI is a command line program that plays MIDI files using software OPL3 emulation (FM synthesis). It has a console UI. It features a built-in selection of 50 patch sets, most of which are General MIDI compatible, but some of which are customized for playing original background music soundtracks of select PC games.