# Mitigating far away resonance frequencies

**URL:** <https://klipper.discourse.group/t/mitigating-far-away-resonance-frequencies/5674>\
**Category:** General Discussion\
**Created:** [January 2, 2023, 4:40pm UTC](https://klipper.discourse.group/t/mitigating-far-away-resonance-frequencies/5674 "2023-01-02T16:40:35Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![Sineos](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/sineos/32/18_2.png) [@Sineos](https://klipper.discourse.group/u/Sineos)\
**Post date:** [January 3, 2023, 4:05pm UTC](https://klipper.discourse.group/t/mitigating-far-away-resonance-frequencies/5674/4 "2023-01-03T16:05:32Z")

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> [@mnester](#):
>
> I have tried turning ON and OFF interpolation, stealthchop; increasing and decreasing the amps on the motors; increasing and decreasing the speed of the print… and nothing has affected it much.
> 
> I thought that switching to 48V would help the steppers mitigate vibrations faster, but it had no effect at all.

All these points do not have an influence IMO.  
According to my experience the combination of:

- High vibration at very low frequencies
- Pretty low `power spectral density`

are indicative of mechanical issues. See [Input Shaper without effect?! - #14 by Sineos](https://klipper.discourse.group/t/input-shaper-without-effect/4946/14) for another two examples from which I know for sure that it have been mechanical issues.

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