WOW! ~ I have no idea what you guys are talking about now, but I'm quite impressed! Wishing a happy and peaceful holiday to all, Michelle In a message dated 12/11/02 11:30:30 AM, jason@digital-solutions.co.uk writes: << But SACD also introduces a higher level of noise at higher frequencies. DVD-A is capable of upto 96khz / 24bit 6 channel sound (with lossless compression), or stereo rates of 192khz, with a frequency range of 5-96khz. >>