To ensure that you are selecting the right option for your phone system, you may want to check with your service provider about their audio file format requirements. If you selected the wrong file type, or have recently changed your phone system, you can always convert your files into other formats by using our free Online Audio Converter
We support many audio formats including:
- AIFF (44.1kHz 16bit)
- MP3 (128kbps)
- MP3 (320kbps)
- VOX
- WAV (11kHz 16-bit)
- WAV (44.1kHz 16 bit)
- WAV CCITT ULaw (8kHz 8bit)
- WAV PCM (8kHz 16-bit)
If you need another audio file format not shown in the list above please contact support.