AudioSnail

This software tool can alter the playback speed of a piece of audio recording, without changing its pitch or sound quality.

AudioSnail alters the playback speed of music and other audio without any change in pitch. This tool will let you handle most of the audio formats, so that you do not have difficulty with learning from a track that`s only available in a particular format. The formats this software supports includes mp3, wav, wma, wmv, flac, aac, cda etc. To help you learn, there are several things you can do by changing the speed. You can slow down a track, the possible range is 20% to 200%. At this slowed down version you can study even the minutest trick played by an artist and you would be able to learn these tricks easily. Even the fastest riffs or intricate finger play by and artist will become easily understandable to you. All this slow down is done without any changes in pitch or the quality of studio recording.

The interface is tailored to make the changes easy. You can create a batch list, mark up points too between which you want to add effects through the graphical display of the audio track. Whether you want pitch to be changed or not or set a 10 band graphic equalizer to adjust the quality of the track; are some other facilities available through this interface. You would be able to create endless loop of the piece you need to practice quite easily too. It`ll let you play an audio CD directly also.

AudioSnail™ alters the playback speed of music (or other audio) without any change in pitch, in studio-quality. This makes it a powerful learning tool for all musicians. Slow down even the fastest riffs, learn to play any recorded solo, pick out chords and other parts. Absorb the phrasing and style of your favorite artists at your own pace.
Key Features
Adjust Tempo without affecting the Pitch
Studio-quality slowdown results with incredible sonic clarity and fidelity. Adjust the tempo from 20% to 200% of the original speed. Slow enough to learn them note by note or hear fingering subtleties.
Adjust the Pitch without affecting the Tempo
Sing or Play comfortably: Adjust song's pitch (musical key) on the fly, to match your vocal range or playing key.
Is your favorite songs slightly off in pitch? No problem! Now you can micro-tune any song with great accuracy, in 1/100th of semitone steps.
Create Loops
Create and save any number of slowed down loops per track so you can repeatedly practice only the part of the song you are interested in.
Instrument Isolator
Allows you to emphasize the sound of a particular musical instrument, so you can hear and focus on the melody you are interested in (e.g. a guitar solo) much easier.
Graphic Equalizer
10 band graphic equalizer. Improve the fidelity of sound, emphasize certain instruments, remove undesired noises, or create completely new and different timbres.
Multiple audio formats
Audio formats supported: mp3, wav, wma, wmv, flac, aac, cda.
Direct playback from audio CD is also supported.
MP3 Export
Save your song in slow tempo as a regular MP3 file, so you can practice anywhere using your favorite mp3 player without the need of a computer.