Critics call it “obsolete.” They prefer the squeaky-clean silence of oversampling. But the Opus knows: silence is not the absence of sound. It is the absence of error . And R2R does not fear the zero-crossing.
Listen:
This is not “warm” in the tube sense. It is correct in the physics sense. The R2R Opus renders the leading edge of a snare hit with surgical certainty, then allows the room’s reverb to fade into the noise floor—not into digital hash, but into a gentle, Johnson-Nyquist thermal whisper. r2r opus