Compress uncompressed WAV masters into clean MP3s a tenth of the size. Choose bitrate and sample rate, keep what your ears care about.
The same reliable Vocce pipeline, focused on this job. Free 3-minute preview, then pay only when the export matters.
WAV is uncompressed — a one-hour recording is ~600MB. The MP3 lands around a tenth of that.
Get studio takes and field recordings under upload limits without audible loss.
Keep storage sane: archive the MP3, keep WAV only for masters that need it.
Upload the WAV above, choose a bitrate (320kbps for near-transparent, 192kbps for voice), and download the MP3. Sample rate is preserved unless you change it.
Roughly 85–95% smaller depending on bitrate. A 600MB hour-long WAV becomes a ~55MB MP3 at 128kbps, or ~130MB at 320kbps.
Keep WAV for editing masters and anything you'll process again — re-encoding lossy files stacks artifacts. For listening and sharing, MP3 is the right call.
Yes — multi-GB files are supported, and you can predict the output size per quality level before converting.