# \[Phone\] Recordings format

**URL:** <https://devforum.zoom.us/t/phone-recordings-format/15053>\
**Category:** API and Webhooks\
**Created:** [April 27, 2020, 1:15pm UTC](https://devforum.zoom.us/t/phone-recordings-format/15053 "2020-04-27T13:15:03Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![jimig](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jimig/32/1815_2.png) [@jimig](https://devforum.zoom.us/u/jimig)\
**Post date:** [April 27, 2020, 1:15pm UTC](https://devforum.zoom.us/t/phone-recordings-format/15053/1 "2020-04-27T13:15:03Z")

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Just wondering if the recording files for these are in dual-channel format?

e.g. the caller on left channel (0) and callee on right (1)

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**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\
**Post date:** [April 30, 2020, 4:34pm UTC](https://devforum.zoom.us/t/phone-recordings-format/15053/2 "2020-04-30T16:34:19Z")

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Hey @jimig,

I am not sure what you mean?

Thanks,  
Tommy

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**Author:** ![jimig](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jimig/32/1815_2.png) [@jimig](https://devforum.zoom.us/u/jimig)\
**Post date:** [April 30, 2020, 5:08pm UTC](https://devforum.zoom.us/t/phone-recordings-format/15053/3 "2020-04-30T17:08:25Z")

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No worries, I signed up to Zoom Phone and did a test. The files come back as mono MP3 files for anyone needing this info in future.

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**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\
**Post date:** [May 5, 2020, 6:34pm UTC](https://devforum.zoom.us/t/phone-recordings-format/15053/4 "2020-05-05T18:34:46Z")

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Thanks for the info! 🙂

-Tommy

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**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [August 21, 2020, 9:03pm UTC](https://devforum.zoom.us/t/phone-recordings-format/15053/5 "2020-08-21T21:03:29Z")

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Closed on August 21, 2020, 9:03pm UTC