HDTracks is an example site that often has lossless for sale. Most importantly, audio CDs still use uncompressed WAV. Buying and ripping the audio CD for a pop

HDTracks is an example site that often has lossless for sale. Most importantly, audio CDs still use uncompressed WAV. Buying and ripping the audio CD for a popular album is a pretty surefire method for getting a lossless copy, even if it's not always the easiest.