RME Babyface Pro FS.
RME's TotalMix FX routing and rock-solid drivers make the Babyface Pro FS the professional's choice for mission-critical audio.
The Verdict.
Gavler Meta-Score
“The Babyface Pro FS is the professional's choice — the interface you trust when your career depends on it. TotalMix FX provides routing power that no competitor matches, the drivers are legendarily stable, and the Femto Second clocking delivers measurably superior audio quality. It is expensive, portable, and absolutely reliable.”
The Gavler Verdict
Precision Engineering
TotalMix FX
Fully independent routing matrix with per-channel EQ, dynamics, reverb, and delay — all processed on onboard DSP with zero CPU load.
Femto Second Clocking
Ultra-low-jitter clock generation delivers measurably lower distortion and wider stereo imaging than conventional clock circuits.
Bus-Powered Portable
345-gram machined aluminum chassis with USB bus power — professional-grade audio in a travel-ready package.
Technical Specifications
The Scoreboard
Expert scores are exceptional — RME's reliability and TotalMix FX are revered in professional circles. Community scores reflect the steep learning curve of TotalMix and the high price for a 2-preamp interface.
Cast Your Vote
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Best Price Availability.
Prices checked April 2026
Price History
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$899
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Global Critique
“The Babyface Pro FS is as transparent, clear and pristine as expected in terms of sound quality. The latency figures and audio performance have always been top-notch and it's the stability at these levels that continues to shine.”
“The first change is the inclusion of the SteadyClock FS circuit from the ADI-2 Pro FS, which is RME's proprietary clocking technology that clocks things more precisely than anything has ever been clocked before.”
“The Babyface Pro FS takes a great thing and makes it even better. All the outputs on the Babyface Pro FS are DC coupled, so you can use them as CV outputs from your DAW to control analogue synths or Eurorack.”
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