The Twonker is a free VST MIDI Plugin that allows a digital piano (or any MIDI instrument) to play tones from the Overtone Series. It is designed to run within most Digital Audio Workstations as a Synth Plugin on MacOS, Windows, and Linux.
The Twonker allows a musician to play overtones in a predictable and flexible manner, using a regular MIDI-based keyboard. In essence, it behaves like twelve different pianos tuned to twelve different “Overtone Scales”.
NorQualizer is a smart audio equalizer / normalizer which corrects audio files to get them all similar in terms of bandwidth and volume level. Especially useful for preparing audio CDs with files from different sources.
midiscore chung is a small program for easy step by step compose record edit midi music song with optional quantize using a midi keyboard entering play chord and control with some piano keys and save / load from pc or export / import as midifile . a standalone freebasic program . enhanced realtime record adds sustain delay and velocity variation effect according to number of played notes (resonance) and can also enter notes with the pc keyboard . can load and even enhance existing midifiles . record autopause when nothing is played .
Adcd is a CD player for GNU/Linux with a ncurses (text mode) interface.
Adcd can play all the tracks from a disc in order (linear mode), or in the order specified by the user (playlist mode), and includes all the functions expected in a stand-alone cd player, including random play and loop mode.
Adcd also features a non-interactive mode for those who want to play their CDs while using the console for something else.
Most probably the CD drive needs to be connected to the audio card through an analog audio cable for adcd to be able to play the CD. You may also need a mixer program like rexima or aumix to activate the audio card.
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.
Features:
save or open Advanced Gtk+ Sequencer XML files with XPath support
add or remove audio engines with adjustable audio channels and pads
link channels with property dialog
output panel, mixer, drum and matrix sequencer, soft synth and audio file player
piano roll with basic notation editing supporting copy & paste
adjustable BPM
LADSPA, DSSI and Lv2 support
export to WAV, FLAC, OGG and others
multiple sinks like Pulseaudio, JACK, ALSA and OSS
KXStudio is a collection of applications and plugins for Linux, Mac and Windows audio production. KXStudio also provides Debian and Ubuntu compatible repositories.
Kwave is a sound editor for the KDE environment. It is written with KDE/QT and is extendable through a powerful plugin interface. For the moment it supports .wav files and many other formats, recording/playback via PulseAudio, Qt Multimedia, OSS and ALSA and some simple effects.
Cloudrum is a unique and relaxing Steel Tongue Drum with a range of 3 octaves. It produces wonderful tones, add color and a unique moderation to your music no matter the genre.