Create audio enhancement | Resemble

Submit an audio file for enhancement. Processing happens asynchronously in the background. The API defaults to the v2 enhancement engine. The v1 engine is legacy and will be sunset in a future release.

Authentication

AuthorizationBearer

API token from https://app.resemble.ai/account/api

Request

This endpoint expects a multipart form containing a file.

audio_filefileRequired

Audio file to enhance (WAV, MP3, M4A, MP4, OGG, AAC, FLAC). Max 150 MB.

enhancement_engineenumOptionalDefaults to v2

Enhancement engine to use. Default is v2.

Allowed values:

remove_noisebooleanOptionalDefaults to true

Remove background noise. Engine v2 only.

normalizebooleanOptionalDefaults to true

Normalize audio levels. Engine v2 only.

studio_soundbooleanOptionalDefaults to true

Apply studio-quality enhancement. Engine v2 only.

enhancement_leveldoubleOptional

Enhancement intensity (0.0 to 1.0). Engine v1 only (legacy).

loudness_target_levelintegerOptional-70--5Defaults to -14

Target loudness in LUFS. Engine v1 only (legacy).

loudness_peak_limitintegerOptional-9-0Defaults to -1

Peak limit in dBTP. Engine v1 only (legacy).

Response

Enhancement job created

successboolean or null

uuidstring or null

statusenum or null

Allowed values:

1	import requests
2
3	url = "https://app.resemble.ai/api/v2/audio_enhancements"
4
5	files = { "audio_file": "open('string', 'rb')" }
6	payload = {
7	"enhancement_engine": ,
8	"remove_noise": ,
9	"normalize": ,
10	"studio_sound": ,
11	"enhancement_level": ,
12	"loudness_target_level": ,
13	"loudness_peak_limit":
14	}
15	headers = {"Authorization": "Bearer <token>"}
16
17	response = requests.post(url, data=payload, files=files, headers=headers)
18
19	print(response.json())

1	{
2	"success": true,
3	"uuid": "string",
4	"status": "pending"
5	}

Authentication

Request

Response

Errors