FamiStudio

FamiStudio is a simple 8-bit chiptune music editor for a famous video game console from the 80's. It aims to be more fun and approachable than other chiptune apps.

Features:

* Modern DAW-style UI with piano roll

* Instrument & Envelope edition

* DPCM sample editor

* Export to various formats (WAV, MP3, Video, ROM, NSF, etc.)

* Volume, fine pitch, vibrato effect tracks

* Slide notes (portamento)

* Arpeggios

* Undo & Redo

* Copy & Paste

* Register Viewer

* Multiple audio expansions supported

* Rich documentation and video tutorials

* German, Korean, Portuguese, Russian, Spanish and Chinese translations

Please note that this is a very specialized app for a very specific video game console, not a full-featured DAW. You need to be willing to work with and understand the limitations of that hardware to get the most out of the app.