AIFF (hi-res): Apple's alternative to WAV, with better metadata support. It is lossless and uncompressed (so big file sizes) but not hugely popular. DSD (hi-res): The single-bit format used for Super ...

If you begin to dip your toes into the busy, crowded and confusing world of audio file formats, you'll quickly find yourself swamped with various different types of format, codec, compression ...