Transposer

Change pitch and tempo of audio files in real-time

Supports MP3, WAV, OGG, FLAC, M4A (Max 50MB)

Uploaded file: bird-falcon_doppler_oscillate_20251120_124221.wav

Real-time Mode

0:00 / 0:00

Pitch Shift

-12 0 semitones +12

Playback Speed

0.5x 1.00x 2.0x

Real-time mode: Affects both pitch and tempo