Strangely, when I engage the DSD remastering engine, GTO, Apodizing and Transient Aligned filters are available except Bit-Perfect. That's weird... difference users having different sets of filters on v2.01 beta. Hmm... perhaps I'm using the offline copy of the files which is the cause of the lockups. I will attempt to stream it online to see how that goes. Anyhow, are you missing the first second or so of the music with MQA files? I can actually hear the sample rate switching whenever the file starts playing, quite ignoring actually.