# Sound ends\\stops before it should -- Audio is cut short in Builder and Online

**URL:** <https://discourse.psychopy.org/t/sound-ends-stops-before-it-should-audio-is-cut-short-in-builder-and-online/19416>\
**Category:** Builder\
**Tags:** sound\
**Created:** [January 6, 2021, 1:47pm UTC](https://discourse.psychopy.org/t/sound-ends-stops-before-it-should-audio-is-cut-short-in-builder-and-online/19416 "2021-01-06T13:47:46Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![aisa2](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.psychopy.org/aisa2/32/8666_2.png) [@aisa2](https://discourse.psychopy.org/u/aisa2)\
**Post date:** [April 5, 2021, 10:09pm UTC](https://discourse.psychopy.org/t/sound-ends-stops-before-it-should-audio-is-cut-short-in-builder-and-online/19416/4 "2021-04-05T22:09:21Z")

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Indeed, I have had some comments about sound being cut of for some experiments, even online, using the sounddevice engine. However, changing to ptb for me still [results in incorrect pitch/speed of the audio](https://discourse.psychopy.org/t/audio-stimuli-changed-in-pitch/13800/9) locally on a MacOS.

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