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Frequently Asked Questions

Why don't my files sound like the samples on your site?

Certain audio formats are low-bandwidth, which is required for all telephone systems. We agree that this format can sound less than great when played through normal speakers but is perfectly acceptable when played over a telephone line.

This is explained here:
https://en.wikipedia.org/wiki/Wideband_audio

And here:
http://electronics.howstuffworks.com/telephone6.htm

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