Try the Software: Download the free demo of Song Surgeon for Mac or Windows to automatically measure, correct, and retune song tracks.
Win 10 – Win 11
Trying to play along with a track that is sharp or flat relative to standard tuning is one of the most frustrating challenges musicians face. Whether a song was originally recorded slightly off-pitch, master tapes were sped up during production, or live instruments weren’t aligned properly, dealing with an entire song is out of tune fix is a common headache.
Instead of re-tuning your instrument for a single track, Song Surgeon gives you a complete tuning conversion guide built directly into the software so the platform does the hard work for you.
Song Surgeon eliminates the trial and error required when you need to retune song audio files.
When you import a track, our platform acts as your personal tuning conversion guide to automatically adjust pitch and frequency:
To retune song recordings means shifting the entire audio track up or down by a precise frequency interval, measured in cents (100 cents equal one semitone). In Song Surgeon, when you retune song to A440, every note in the recording shifts simultaneously so the track matches standard concert pitch, all without changing the song's playback speed.
A song's tune is its primary melody—the sequence of musical notes you hear and hum along to. Tuning refers to the exact reference pitch frequency the instruments were aligned to when recorded. A song can have a clear melody while sitting 40 cents sharp or flat. When an entire song is out of tune fix options inside Song Surgeon allow you to automatically detect tuning of song files and correct that global offset.
Stop wrestling with out-of-tune audio files. Let Song Surgeon do the heavy lifting for you!