Almost anything can output that now (or actually much higher) because of Intel's High Definition Audio (AKA Azalia) https://en.wikipedia.org/wiki/Intel_High_De

Almost anything can output that now (or actually much higher) because of Intel's High Definition Audio (AKA Azalia) https://en.wikipedia.org/wiki/Intel_High_Definition_Audio https://en.wikipedia.org/wiki/Intel_High_Definition_Audio The real benefits of a macbook is the 192 kHz (on recent models) tosLink optical out integrated into the headphone jack, which is just an awesome feature that I really wish other laptop manufacturers would pick up. DSPs for resonances/tuning has however been picked up pretty widely (under a wide variety of brandings/quality)