Deezer's lossless audio rollout has been slow, to put it mildly -- it first reached connected speakers in 2014, didn't come to desktop apps until 2017, and has been a no-show elsewhere. It's widely available now, though. The service has launched its HiFi tier on Android, iOS and the web, making FLAC-based tunes available on the move or in your browser. You'll need some high-quality audio gear to do the music justice, but you won't have to be too picky about song choices when over 52 million tracks are available in FLAC. You can still download songs for offline listening.