Sorry, this does no justice to a giant like Buddy Rich.Inferior sound quality (putting it mildly), sounds like it were recorded on a portable tape player. Worse off, ITS RECORDED AT A SLOWER SPEED! This is proved by the fact all of the charts are heard in a lower key--I've heard them dozens of times live and hundreds of times recorded.It is criminal to publish recordings that make Buddy Rich sound slower than he actually played.Its a shame because two great charts, WIND MACHINE and JUST IN TIME are included here. Tragic.