OK, you've pasted from the #1 Google result after searching for "46.875 kHz samplerate".
What does this have to do with the Teenage Engineering EP-133? It doesn't have USB audio or SPDIF, so no standard samplerate clock to conflict with.
What does this have to do with the Teenage Engineering EP-133? It doesn't have USB audio or SPDIF, so no standard samplerate clock to conflict with.
Relying on spacing between sample clock harmonics to keep beatnotes out of the passband isn't great engineering practice. I have to do that in a relatively-exotic RF application, admittedly, but I wouldn't advertise it as a feature. :) And I'd never choose that approach at audio frequencies. There's just no need.
1 sample from the EP-133 is 1.0629251700680271 samples at 44.1kHz, or 0.9765625 samples at 48kHz.
(But, again, it doesn't export/synchronize audio digitally, so it probably only matters if directly importing samples.)