I seem to remember reading that the distortion caused by loudpeaker drivers is much greater than that caused by amplifiers. Unfortuately I can't remember where I read it! But if that is true, it would suggest that M could benefit from better* drivers, as I can't imagine that DSP can cancel out all distortion.

* It may well be that the drivers M use are no worse than any others, but in theory better drivers could be developed.

Mark S

Mark Short