Analog audio hardware has no resolution or bit depth. An analog signal (voltage on a wire/trace) is something physical, so its exact value is only limited by the precision of the instrument you’re using to measure it. It’s when you sample it into a digital system that it gains those properties. You have this the wrong way around. Digital audio (sampling of any analog/“real” signal) will always be an approximation of the real thing, by nature, no matter how many bits you throw at it.
Treczoks@lemmy.world 17 hours ago
The problem is that both the generation as well as the sampling is imprecise. So there are losses at every conversion from the digital to the analog domain. On top of that are the analog losses through the on chip circuits themselves.
All in all this might be sufficient for some LLMs, but they are worthless junk producers anyway, so imprecision does not matter that much.
floquant@lemmy.dbzer0.com 17 hours ago
Not in a completely analog system, because there’s no conversion between the analog and digital domains. Sure, a big advantage of digital is that it’s much much less sensitive to signal degradation.
What you’re referring to as “analog audio hardware” seems to be just digital audio hardware, which will always have analog components because that’s what sound is. But again, amplifiers, microphones, analog mixers, speakers, etc have no bit depth or sampling rate. They have gains, resistances and power ratings that digital doesn’t have, which of course pose their own challenges