Rubber Band Library

« Home

Audio examples

Note: You can also test Rubber Band Library yourself with our free demo app.

These examples were all generated using the released version of Rubber Band Library v3.0.0.

As with all software of this kind, actual results will depend heavily on the audio being processed. You can also significantly adjust the results using Rubber Band's editable parameters. Try it yourself rather than trusting the examples!

Example 1 - Jazz ensemble

Unmodified original
Faster (R2) Engine Finer (R3) Engine
Sped up to 90% of original duration
Slowed down to 110% of original duration
Pitch raised by 3 semitones
Pitch raised by 1 semitone
Pitch lowered by 1 semitone
Pitch lowered by 3 semitones
Pitch lowered by 7 semitones
Music: "Type AB" by Bob Johnson and the Funkadawgs

Example 2 - Deep house

Unmodified original, approx 126 bpm  
Faster (R2) Engine Finer (R3) Engine
Slowed down to 50bpm
Slowed down to 90bpm
Slowed down to 110bpm
Sped up to 140bpm
Sped up to 170bpm
Music: "Blank faced groove" by Windcheater

Clips licensed through