Not the right thread but could you sum up in a few words what's R2R and what's the advantage.
From a technical perspective the difference is less software. The DAC chips do the conversion from digital to analog and than using software compare many samples averaging a result that than becomes the analog output. The R2R process on a R2R chip or using discrete resistors creates the analog output by using resisters. There is more to this just my limited understanding.
Soundwise many like the more analog sound of the R2R approach for the conversion from digital to analog. Less digitally processed sound.
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