What is AudioWave?

AudioWave is an app that let’s you listen to audioBooks at double speed while listening to instrumental music in the background. It’s helpful to listen to audio’s repeatedly to improve understanding and AudioWave is an app that makes that more fun. The slider at the bottom of the screen mixes the volume between an audiobook player and a music player. AudioWave can be paused and played using the standard headphone control signals. AudioWave leverages the AVFoundation framework to deliver simultaneous playback of dual audio streams.