Great YouTube on Class A-A/B VS Class D

Good vid, yeah I've always liked NAD and would bet the M23 is fantastic too... PS Audio seem confident in their class D, I have a hard time getting over paying the large sums for 2 rinkydink circuits in an empty chassis box somehow though. :)

Totally agree about pricing......Doesn't make much sense that some modern class D amplifiers are inder $800 and others upwards of $4000 for same performance.....

Can't image what might seperate an $800 amp fro a $4000 amp.