MP3 is still "good enough." I wasn't smart enough to keep FLACs around, and I'm not going to go back through my hundreds of CDs in boxes in my attic somewhere a

MP3 is still "good enough." I wasn't smart enough to keep FLACs around, and I'm not going to go back through my hundreds of CDs in boxes in my attic somewhere and re-encode every single one to a "modern" format for slight but noticeable quality gains. As you say, they also work everywhere, including my 16 year old car.