Get ear training relative pitch mp3 tracks: http://www.eartrainanywhere.com
Over 500 ear training relative pitch mp3 tracks: harmonic intervals, ascending melodic intervals, descending melodic intervals :)
THIS IS ALL YOU HAVE TO DO:
1: After you download these files into your iPod (or any MP3 player), create a playlist.
2: Set your playlist on random.
3: Practice ear training just about anywhere for as long as you wish!
WITH EAR TRAINING MP3'S YOU CAN:
1: Set multiple playlists on your MP3 player to focus on comparing specific intervals. Isolation is a great way to notice the subtle differences between similar intervals. These playlists can also be set to play at random.
2: Listen to all the tracks at random and really challenge your ear.
3: Load your ear training MP3′s into a portable MP3 player. Take your portable MP3 player wherever you go and train your ears just about anywhere!