I listen to full-length mixes (60+ minutes or so) on my phone. I have been searching for a music app that will let me place markers in the mix, similar to tracks, so I can jump to them quickly. Its hard to remember a list of times for decent tracks to then return to by dragging the tiny progress bar. The process could even seperate the mix into tracks, ie 32 minutes into the mix (one file) i want to drop a marker (or split file) so I then have one file up to 32 minutes, and a new file starting where the mix left of, say 32:01. Markers (as used in DJ software such as Serato) would keep the file intact and place data within the mp3. This would be optimal but at this point ill take a file chopper. Does anyone have a suggestion or should I give up? Thanks!