I bought this as a "CD quality FLAC" file from Presto Classical...or so I thought. It's nothing more than a slightly upsampled MP3 file (its bit rate is 595 kbps...a CD quality FLAC is 1114.2 kbps). This is the second time Presto has ripped off customers by selling such files. They refunded my money the first I complained and requested a refund, but they didn't even bother to respond this time. They are dead to me. BUYER BEWARE WHEN DEALING WITH PRESTO. Oh, the music is very intense and powerful, and the sound is decent enough, but it would have been better as a true hi-res file or a CD.