iPhone,iPad iPod touch用アプリをランキング掲載！ レビューを分析して日本で人気のあるiPhoneアプリを見つけられます。

PixiTracker 1BIT is a simple and fun tool to quickly create musical sketches, chiptunes and experiments with TRUE 1-BIT SOUND (like on old microcomputers).
No musical knowledge required!

[ Key features ]
• true 1-bit sound: only 1 and 0 in the final mix;
• pattern-based sequencer (tracker);
• several packs with unique sounds;
• sound recorder (from microphone or line-in);
• MIDI keyboard support;
• WAV export/import;
• export to XM - this file can be loaded by any modern music tracker/player (for example, SunVox);