“The reality is that more digital inputs create the possibility of more noise flowing into the product” - Please STOP peddling the BS.
Please tell us how many DAC’s currently have Ethernet (i2s) digital input?
The point I was trying to make is why limit the end user to modern (as you say) digital outputs? Do you expect everyone to buy new DAC that’s optimized for USB and Ethernet type outputs?
The legacy outputs (SPDIF / AES) can handle high resolution upto 24bit/192kHz, including MQA. Pretty much every DAC currently available is more than adept to handle signal carried out via legacy digital inputs (case in point, OP’s Aeris DAC).
Unless you’re buying DSD downloads (I can’t imagine why anyone would still pay $25-$30 bucks for DSD downloads) when high resolution streaming from Qobuz is so superlative, no one really cares about streamers that is optimized for USB or Ethernet outputs only. Its certainly a nice plus to have if industry is headed that way. Last time I checked, we still don’t have a standard i2S protocol in place, there are still handshake issues with components sporting Ethernet / HDMI digital I/O.
Here is the reality my friend,
- most DAC’s currently available are not optimized for USB / Ethernet input.
- most people are quite satisfied with 16bit/44.1kHz streaming quality from Tidal/Qobuz. They can’t hear or appreciate the difference between 44.1kHz and 192kHz resolution.
Cheers!