[christianw.]

Zitat:This all sounds wonderful, and it mostly is, but an important thing to remember is that increasing bit depth does NOT change distortion or unwanted PWM frequency interference. It only reduces the effective noise floor.

So, if you are mostly interested in low frequencies (ones very far away from your PWM frequency), then increasing the bit depth in this manner is extremely useful, as the distortion components become lower the further away you get from the PWM frequency.

http://www.openmusiclabs.com/learning/di...-analysis/