What are the audio file size and file type requirements?
Files should be between 1-3 minutes in length. Most visitors can get a feel for your work within the first minute or so of your recording, so an excerpt is completely appropriate. The registry accepts full resolution audio files (higher quality, but a significantly longer time to upload) including: .AAC, .M4A, .AIFF, .WAV, and .SD2 at 44.1, 16 bit (CD Standard). The registry also accepts compressed audio files (quicker upload time) such as .MP3 files encoded at 128 kbps or better quality.