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Models

The Audic noise suppression models. Pass an id as the model field; audic-2 is the default.

Catalogue

ModelNameRateBest for
audic-1Audic 1 · Fast16 kHzReal-time and high-volume jobs; the fastest, about 10× realtime.
audic-2Audic 2 · Balanced16 kHzThe default for most speech; balanced quality and speed.
audic-3Audic 3 · Quality16 kHzCleaner output when you can spend a little more time.
audic-4Audic 4 · Studio16 kHzThe best 16 kHz quality, about 2× realtime.
audic-2-hdAudic 2 HD · 48 kHz48 kHzFull-band audio for broadcast, podcasts and music beds.

Every model accepts any input sample rate and, by default, returns audio at the rate you sent. The live list with availability is always at GET /models.

Choosing a model

Start with audic-2. Move to audic-1 if you need speed or process large volumes, to audic-3 or audic-4 if residual noise is audible, and to audic-2-hd when the source is full-band (44.1 or 48 kHz) and you want to keep high frequencies.

Upcoming

audic-4-hd (48 kHz) and the telephony models audic-2-tel and audic-4-tel (8 kHz) are listed in the catalogue with available: false and become usable without any change on your side once they are installed.