VividTracker is the first and only Amiga Protracker compatible music app for iPhone and iPad. It allows you to load, edit, and save Amiga mod-files or create new mod files from scratch. It has MIDI-support so you can use it to control external synthesisers or virtual synthesisers on iOS. It also supports AudioCopy, allowing you to copy samples from other apps.
Email: info@vividsynths.com