USB Audio player Pro - USB Audio Player Pro is one of the leading high-quality media player applications that is facilitating users with rich audio DACs.
Cubasis - Cubasis is Steinberg’s streamlined, multitouch sequencer for the iPad.
PocketBand Lite - PocketBand Lite is a full-featured music composition environment for Android devices.
FamiStudio - FamiStudio is very simple music editor for the Nintendo Entertainment System or Famicom. It is designed to be easier to use than FamiTracker, but its feature set is also much more limited.
nanoloop - Nanoloop combines sequencer, synthesizer and sampler in one package.
SunVox - SunVox is a small, fast and powerful modular synthesizer with pattern based sequencer (tracker).