curl --request POST \
--url https://geoff.ai/api/v1/voice/denoise \
--header 'Authorization: Bearer <token>' \
--header 'X-Stack-Id: stk_jmqog66ha0mugmro' \
--header 'Content-Type: application/json' \
--data '{
"audio_url": "https://files.geoff.ai/audio/field_recording.wav",
"strength": 0.65,
"format": "wav"
}'
{
"data": {
"audio_url": "https://files.geoff.ai/output/denoised_abc123.wav",
"audio_b64": "...",
"format": "wav",
"sample_rate": 24000,
"duration_s": 14.2
},
"trace_id": "04ede0ab069fb1ba8be5156a24b1e081"
}
Voice Tools
Voice Denoise
Clean up reference audio for cloning: remove room tone, breath, hiss, hum. Recommended pre-processing step before voice cloning.
POST
/
v1
/
voice
/
denoise
curl --request POST \
--url https://geoff.ai/api/v1/voice/denoise \
--header 'Authorization: Bearer <token>' \
--header 'X-Stack-Id: stk_jmqog66ha0mugmro' \
--header 'Content-Type: application/json' \
--data '{
"audio_url": "https://files.geoff.ai/audio/field_recording.wav",
"strength": 0.65,
"format": "wav"
}'
{
"data": {
"audio_url": "https://files.geoff.ai/output/denoised_abc123.wav",
"audio_b64": "...",
"format": "wav",
"sample_rate": 24000,
"duration_s": 14.2
},
"trace_id": "04ede0ab069fb1ba8be5156a24b1e081"
}
Remove background noise, room tone, breath, hiss, and hum from a
speech recording. Recommended pre-processing step before
voice clone when the reference
is a noisy field recording: noisy references produce noisy clones.
Authorization
string
required
Bearer token.
Bearer API_key.Request Body
string
required
Source audio URL (any common codec).
number
Denoise aggressiveness. Range:
0 to 1. Default: 0.7. 1.0
is most aggressive: can introduce artifacts on very clean
sources, so sweep down from the default when the result sounds
thinned out.string
Output audio format. Options:
wav, mp3. Default: wav.curl --request POST \
--url https://geoff.ai/api/v1/voice/denoise \
--header 'Authorization: Bearer <token>' \
--header 'X-Stack-Id: stk_jmqog66ha0mugmro' \
--header 'Content-Type: application/json' \
--data '{
"audio_url": "https://files.geoff.ai/audio/field_recording.wav",
"strength": 0.65,
"format": "wav"
}'
{
"data": {
"audio_url": "https://files.geoff.ai/output/denoised_abc123.wav",
"audio_b64": "...",
"format": "wav",
"sample_rate": 24000,
"duration_s": 14.2
},
"trace_id": "04ede0ab069fb1ba8be5156a24b1e081"
}
Pipeline patterns
field_recording.wav → voice_denoise → voice_clone → t2a
song.mp3 → voice_isolate → voice_denoise → voice_convert
string
default:"stk_jmqog66ha0mugmro"
required
Supplied automatically by the documentation playground.