What audio formats do you support?
We support a range of audio formats across our website and via API.
Speech Synthesis
Section titled “Speech Synthesis”MP3
44.1kHz/16bit
128kbps (Free, Starter, Pro, Scale, Business)
WAV
44.1kHz/16bit
Studio
Section titled “Studio”MP3
44.1kHz/16bit
128kbps (Creator)
192kbps (Pro, Scale, Business)
WAV
44.1kHz/16bit (Pro, Scale, Business)
In Projects, the quality setting affects other aspects the generation in addition to the compression quality.
MP3
22.05kHz/16bit
32kbps
44.1kHz/16bit
32kbps, 64kbps, 96kbps, 128kbps (Free, Starter)
192kbps (Creator, Pro, Scale, Business)
PCM
8kHz, 16kHz, 22.05kHz, 24kHz (Free, Starter, Creator)
44.1kHz (Pro, Scale, Business)
48kHz
Opus
48kHz sample rate at multiple bitrates (32, 64, 96, 128, 192 kbps)
µ-law
8kHz sample rate
A-law
8kHz sample rate
If you require a different format, please reach out to our Enterprise Department directly via this webpage. We will be happy to discuss a tailor-made plan that meets your specific requirements.