Wavebox Audio Editor | $5.99

Simple and powerful audio editor, with built-in waveform editor.

Import audio files, wav, flac, mp3, ogg, and more

Extract audio from video.

Auto Slicer

AUv3 support.

Built-In effects.

Lossless internal audio recording.

Export audio in .wav, .flac, .mp3 and .m4a formats.

Use the built-in audio editor to cut, trim, apply fades to the audio file.

Cut, copy and paste audio.

Silence, Fade In and Out. 

Normalize.