SunVox - SunVox is a small, fast and powerful modular synthesizer with pattern based sequencer (tracker).
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.
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.
PocketBand Lite - PocketBand Lite is a full-featured music composition environment for Android devices.
MOTU Digital Performer - Get inspired, then refine your mix — all in a singular workflow.
nanoloop - Nanoloop combines sequencer, synthesizer and sampler in one package.