[iPhone God App] It was found using the iHearit: Slow Down, Loop and Transcribe Music actually

iHearit – lets you hear all you've been missing and makes learning music by ear quicker and easier. Take any song (or audio you record) and:

- slow down (or speed up) audio without changing the pitch
- intuitively navigate and cue playback exactly where you want by touching a song's waveform image
- loop playback around tricky sections with millisecond accuracy by touching and dragging the A & B loop points along the waveform image
- zoom in to very fine detail - down to 1 second across the screen (in landscape)

Use iHearit to:

- hear and practice along with melodies, rhythms, chords, lyrics, and beats in slow-motion
- master difficult passages with the loop feature and then slowly increase the speed, even to faster than original
- transcribe licks, patterns, solos, lyrics, etc. much more easily
- study the phrasing, time feel, and articulation of the masters
- easily transcribe any other recorded audio like lectures, meetings, masterclasses, speeches, etc.
- see what different sounds look like as waveform images

Use iHearit with songs already on your device (iOS4.x required), audio you've recorded (new in v1.6), or you can load songs to iHearit from any computer using WiFi OR the dock connector cable and iTunes

Last but not least, you can view other people's transcriptions and/or share your own with other iHearit users and music enthusiasts on the iHearit forum (app purchase not necessary). Discover and develop our common musical vocabulary in a community setting. Visit http://ihearit.net and click on “Forum”.

Notes:

- the first time you open a compressed song file, iHearit takes a minute or so to create the waveform image. Subsequent openings are very quick.
- supports mp3, m4a, mp4, m4v, m4r, mp2, ogg, aif and wav file formats for transcribing songs, music from videos and even ringtones.
- for technical support, my personal contact info is at http://ihearit.net