CybDev
100+ Head-Fier
- Joined
- Jan 21, 2013
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You should see the audio science forum for details on DSD vs. PCM...
Sony has announced their DAC/media player, the HAP-Z1ES which seems to have a nice feature set, including the ability to play back DSD. No idea if DSD is going to catch on at all but it makes me a bit queasy to think of buying a $2,000 DAC and having to toss it if DSD takes off.
[...]
Where I do see a possible benefit of high sample rate DSD is inside digital amplifiers that effectively drive the speakers directly from the DSD signal without filtering the output, but in that scenario you don't have a "DAC" as such anyway.
While I remain curious about DSD in general, this is the potential area that excites me the most... This new wave of 'direct digital' amplifiers are doing PCM-PWM conversion, then going analog at the last moment. Someone must be working on a DSD model that's just PWM the whole way through. Come on, AVA, you know you want to...
While I remain curious about DSD in general, this is the potential area that excites me the most... This new wave of 'direct digital' amplifiers are doing PCM-PWM conversion, then going analog at the last moment. Someone must be working on a DSD model that's just PWM the whole way through. Come on, AVA, you know you want to...
The term "digital amplifier" makes me cringe.
PWM IS analog.