Preview track using cookies

GET 
/v0/tracks/:trackId/hls

We recommend using HLS to allow users to play/preview a track. The main benefits of this compared to MP3 are smaller file transfers and alternate qualities, allowing the HLS client library to switch to a lower quality when necessary.

The audio is encoded using the AAC coding standard, which results in a smaller footprint for a similar quality compared to MP3. The primary manifest refers to two variant quality streams. HLS client libraries typically choose the optimal quality automatically, based on download speed.

The format consists of audio files split into smaller chunks and manifests that refer to these audio files. Since the format is made up of multiple files, access to these are controlled using cookies.

We provide an example app for iOS that plays HLS streams. Users do not need to connect their account or have an active Epidemic Sound subscription to play any track using HLS streaming. That allows your users to listen to all tracks before they connect their account.

Request

Path Parameters

trackId stringrequired

Track id

Responses

200

HLS download details for the track

application/json

Schema

Schema

url stringrequired

cookie

object

required

name stringrequired

domain stringrequired

path stringrequired

value stringrequired

expires stringrequired

Example (from schema)

{
  "url": "string",
  "cookie": {
    "name": "string",
    "domain": "string",
    "path": "string",
    "value": "string",
    "expires": "string"
  }
}

Example

{
  "url": "https://hls-storage.epidemicsite.com/hls/v1/q4MImKW47D/daefecd205c01496b42ae6950c446c6e/master.m3u8",
  "cookie": {
    "name": "Cloud-CDN-Cookie",
    "domain": "hls-storage.epidemicsite.com",
    "path": "/",
    "value": "URLPrefix=aHR0cHM6Ly9obHMtaW52ZXN0aWdhdGlvbi5lcGlkZW1pY3NpdGUuY29tL2hscy92MS9xNE1JbUtXNDdEL2RhZWZlY2QyMDVjMDE0OTZiNDJhZTY5NTBjNDQ2YzZlLw==:Expires=1638185196:KeyName=KeyName:Signature=S0QZ20ijEWKA-w9B9MycB0yTca0=",
    "expires": "2021-11-29T11:26:36Z"
  }
}

400

Bad request.

application/json

Schema

Schema

message stringrequired

Human readable message

errors

object[]

Array [

key stringrequired

Error key

messages string[]required

Error messages

]

Example (from schema)

{
  "message": "string",
  "errors": [
    {
      "key": "string",
      "messages": [
        "string"
      ]
    }
  ]
}

Example

{
  "message": "Bad request"
}

401

Unauthorized. Most likely your access token has expired.

application/json

Schema

Schema

message stringrequired

Human readable message

errors

object[]

Array [

key stringrequired

Error key

messages string[]required

Error messages

]

Example (from schema)

{
  "message": "string",
  "errors": [
    {
      "key": "string",
      "messages": [
        "string"
      ]
    }
  ]
}

Example

{
  "message": "Invalid credentials"
}

404

Track was not found.

application/json

Schema

Schema

message stringrequired

Human readable message

errors

object[]

Array [

key stringrequired

Error key

messages string[]required

Error messages

]

Example (from schema)

{
  "message": "string",
  "errors": [
    {
      "key": "string",
      "messages": [
        "string"
      ]
    }
  ]
}

Example

{
  "message": "Track was not found"
}

429

Rate limit exceeded.

application/json

Schema

Schema

message stringrequired

Human readable message

errors

object[]

Array [

key stringrequired

Error key

messages string[]required

Error messages

]

Example (from schema)

{
  "message": "string",
  "errors": [
    {
      "key": "string",
      "messages": [
        "string"
      ]
    }
  ]
}

Example

{
  "message": "Rate limit exceeded"
}

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