# Audio with AVFoundation, Episode 4: Enable Audio Metering | raywenderlich.com

**URL:** <https://forums.kodeco.com/t/audio-with-avfoundation-episode-4-enable-audio-metering-raywenderlich-com/146269>\
**Category:** 🎓 Courses & Articles\
**Created:** [August 16, 2021, 12:23pm UTC](https://forums.kodeco.com/t/audio-with-avfoundation-episode-4-enable-audio-metering-raywenderlich-com/146269 "2021-08-16T12:23:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bdmoakley](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/bdmoakley/32/108772_2.png) [@bdmoakley](https://forums.kodeco.com/u/bdmoakley)\
**Post date:** [August 16, 2021, 12:23pm UTC](https://forums.kodeco.com/t/audio-with-avfoundation-episode-4-enable-audio-metering-raywenderlich-com/146269/1 "2021-08-16T12:23:42Z")

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Incorporate audio metering by making a penguin animate to the sound of your voice.

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This is a companion discussion topic for the original entry at [https://www.raywenderlich.com/21868250-audio-with-avfoundation/lessons/4](https://www.raywenderlich.com/21868250-audio-with-avfoundation/lessons/4)