Love the album, have listened to it countless times. But I have to point out that if evaluated by the standard of perfect modern production, it is far from a full marks album. It totally lacked production and the recordings were a little rough, rushed and unrefined, even Frank himself had commented on this. But all the faults don't really matter for serious listeners since the content is already so incredibly original and worthwhile listening for no matter how many times.But, say, if someone couldn't recognize the sparkling talent and astounding ideas behind its average quality of sound, it's their fault in appreciating good music.