Look up AUDACITY on google.com You could create your custom track as you see fit.
I am a runner. I do interval training: run 5 mins and then walk/rest for 1....
This makes for long and boring runs - I want some tunes. Generally I runn with a Garmin Forerunner 201 (for speed/distance etc) and a Timex IronMan (watch) to do 5-1 alarms to remind me to stop/start running.
I want some sort of player that could 'mix in' an audible alarm (to the music) that reminds me of my 5-1 starts/stops. Does such a player exist?
Alternatively, pointer/tips/etc of how I might be able to create a playlist (or large digital music file) where I can 'mix in' an alarm and the right times and 'record' this stream to a file/mp3/ogg.
any help is much appreciated.