AIFF to M4A for Music Production
Convert AIFF to M4A for your DAW. M4A works for demos and rough mixes. For master tracks, consider a lossless format.
Drop your AIFF file here or click to browse
AIFF (.aiff) · Max 20 MB
Most DAWs accept M4A, but lossy formats add a decode step. For tracking and mixing, lossless formats keep your session cleaner.
AudioUtils preserves sample rate and channel layout during conversion. Stereo stays stereo. 48kHz stays 48kHz. No silent resampling behind the scenes.
Need to convert stems or bounced tracks? The free tier allows 5 conversions per month with a 10-second preview. Pro users get unlimited, full-length conversions.
Frequently Asked Questions
How much smaller will the M4A be compared to AIFF?
About 85-90% smaller. A 50MB AIFF file typically becomes 5-7MB as M4A at 256kbps.
Will I lose audio quality?
AAC is a lossy codec, so some compression happens. At 256kbps, the difference from the AIFF original is nearly imperceptible in normal listening.
Can I play M4A on non-Apple devices?
Yes. Android supports M4A natively, and most modern media players handle it fine.
About AIFF
Apple's uncompressed format. Similar to WAV but with better metadata support. Used in professional Mac audio workflows.
About M4A
Apple's preferred audio format. Better quality than MP3 at same bitrate. Default for iTunes and Apple devices.