A1WISH file format is used by Audials software program, a tool for recording multimedia streams and music wishlists, i.e. music tracks to be searched for online and recorded when they are available.

Besides music tracks, albums or artist names, A1WISH file also conains information about the source data, recording time etc. itp. Data in A1WISH file are stored in XML format, and can be edited if needed to create a wishlist, or shared with other users.