# Distinguish knob recognition by color

**URL:** <https://unity.neuraldsp.com/t/distinguish-knob-recognition-by-color/5688>\
**Category:** Feature Requests\
**Tags:** quad-cortex\
**Created:** [September 29, 2021, 6:23am UTC](https://unity.neuraldsp.com/t/distinguish-knob-recognition-by-color/5688 "2021-09-29T06:23:52Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![leon0715](https://avatars.discourse-cdn.com/v4/letter/l/c37758/32.png) [@leon0715](https://unity.neuraldsp.com/u/leon0715)\
**Post date:** [September 29, 2021, 6:23am UTC](https://unity.neuraldsp.com/t/distinguish-knob-recognition-by-color/5688/1 "2021-09-29T06:23:53Z")

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![截屏2021-09-29 下午2.04.18](https://us1.discourse-cdn.com/flex020/uploads/neuraldsp/original/2X/1/1f28f8fe63f08cdc619524035e51fa399e2faf3b.jpeg)

As shown, it is hoped that the color can be quickly distinguished by the knob.

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**Author:** ![nico2440443](https://avatars.discourse-cdn.com/v4/letter/n/41988e/32.png) [@nico2440443](https://unity.neuraldsp.com/u/nico2440443)\
**Post date:** [September 29, 2021, 6:54am UTC](https://unity.neuraldsp.com/t/distinguish-knob-recognition-by-color/5688/2 "2021-09-29T06:54:39Z")

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Would also like that. Additionally, it would be useful if the same parameter had the same color on every model, e.g. gain always green, volume always red etc.

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**Author:** ![jamsden](https://sea2.discourse-cdn.com/flex020/user_avatar/unity.neuraldsp.com/jamsden/32/1607_2.png) [@jamsden](https://unity.neuraldsp.com/u/jamsden)\
**Post date:** [September 29, 2021, 11:35am UTC](https://unity.neuraldsp.com/t/distinguish-knob-recognition-by-color/5688/3 "2021-09-29T11:35:21Z")

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Or overlay the switch letter on the knob.