# Slicer Pedal project =\> need help!

**URL:** <https://lookmumnocomputer.discourse.group/t/slicer-pedal-project-need-help/6425>\
**Category:** DIY STUFF\
**Created:** [August 9, 2023, 3:25pm UTC](https://lookmumnocomputer.discourse.group/t/slicer-pedal-project-need-help/6425 "2023-08-09T15:25:39Z")\
**Posts on this page:** 1\
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**Author:** ![Jos](https://yyz2.discourse-cdn.com/free1/user_avatar/lookmumnocomputer.discourse.group/jos/32/151_2.png) [@Jos](https://lookmumnocomputer.discourse.group/u/Jos)\
**Post date:** [August 9, 2023, 5:50pm UTC](https://lookmumnocomputer.discourse.group/t/slicer-pedal-project-need-help/6425/2 "2023-08-09T17:50:46Z")

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Are you interested in an On/Off situation only? If so, using an analog switch IC will give you much better sound quality. If you use a CD4066, DG442 or similar and control that using PWM you can even make the analog switch attenuate the signal. I did an experiment a while ago which worked quite well using PWM. You can find is described and demo-ed here: [PWM fader experiment](https://lookmumnocomputer.discourse.group/t/pwm-fader-experiment/3474)

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