Supported File Formats

We currently accept those file formats for both our uploader and bulk deliveries:

• Sound Recordings

  • Supported file formats:

    • MP3 audio in MP3/WAV container

    • PCM audio in WAV container

    • AAC audio in MOV container

    • FLAC audio

  • Minimum audio bitrate for lossy formats: 64 kbps

  • Minimum audible duration: 33 seconds (excluding silence and background noise)

• Videos

  • Supported file formats: .MPG, .WMV, .AVI, .MOV, and .FLV

  • Minimum audio-visual duration: 33 seconds (excluding black and static images in the video channel as well as silence and background noise in the audio channel)