crafterm's weblog

Multi-track gapless audio on your iPod!

iTunes 4.9 and up introduced podcasting and audiobook technology, that allows you to create gapless audio files that include chapter or multiple tracks. This is really great for live music, or some of the trance/house music I listen to, where tracks are mixed to fade into one another.

This article explains how to do it all, using a few tools to mark an AAC file with emdedded tracks with their start times, etc.