nanoloop 2

Nanoloop 2 is a sequencer / synthesizer cart for Game Boy Advance (GBA, GBA SP, DS and DS lite).

Example Track

Sorrowsong by Anthony Schmitt


nanoloop online shop


JDDJ3J performing with nanoloop 2.5 at Blip Festival Tokyo 2011

Henry Homesweet - Lo-Bit Bassment #7


Current software version is 2.8. Specifications


Demo ROM (for use with emulator or flashcart)



Nanoloop 2 saves data in flash memory, there is no battery.
It works on all GBA-compatible Game Boy models (GBA, GBA SP, GB micro, DS, DS lite).

Nanoloop does not work on GBA clones such as Revo K101.

USB-MIDI accessory

A USB-MIDI adaptor for data backup, software updates and PC-MIDI-sync is available. The adaptor is not required though, nanoloop 2 is designed for standalone use.

Analog and MIDI clock

Nanoloop 2.7.6+ can receive analog clock and send MIDI clock via link port without additional electronics. See sync options for wiring details.

(c) 1998-2015 Oliver Wittchow

"Game Boy" and "Game Boy Advance" are registered trade marks of Nintendo

Nintendo has not licensed, endorsed or approved of nanoloop.