Reverse Audio – Nobutaka Yuasa

Easily record audio from your microphone and play it back forwards or in reverse.

How it works:
1. Record sound using your device’s microphone
2. Play the recorded audio normally or reverse it for a unique listening experience

Perfect for fun, creative projects, or audio experimentation!

When playing audio, you can change
– playback rate (Range: x0.5 to x2.0)
– pitch by a half tone (Range: -2 octave to +2 octave)

This app can import an audio file from other apps by share action or from Files app.
Supported files: wav, mp3, mp4, m4a, aifc, aiff, caf, flac

Saved audio files are also accessible from Files app:
Files app -> On My iPhone/iPad -> Reverse Play -> Audio

Enjoy!