# Delay stops working when 3 instances of PERC are loaded

**URL:** <https://backstage.polyend.com/t/delay-stops-working-when-3-instances-of-perc-are-loaded/17540>\
**Category:** Bug\
**Tags:** mini, tracker, tracker-plus, synths-mini-plus, logged\
**Created:** [January 3, 2025, 5:10pm UTC](https://backstage.polyend.com/t/delay-stops-working-when-3-instances-of-perc-are-loaded/17540 "2025-01-03T17:10:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mobatomic](https://backstage.polyend.com/user_avatar/backstage.polyend.com/mobatomic/32/6272_2.png) [@mobatomic](https://backstage.polyend.com/u/mobatomic)\
**Post date:** [January 3, 2025, 5:10pm UTC](https://backstage.polyend.com/t/delay-stops-working-when-3-instances-of-perc-are-loaded/17540/1 "2025-01-03T17:10:32Z")

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### Bug Description

If every synth slot has PERC loaded, the delay send quits working. Nothing needs to be playing on any of the S tracks, the PERC synth just needs to be loaded in. This does not happen with three of the same instances of any other synth. I can consistantly make it happen. Not the biggest deal, but if anyone else had the delay disappear, this might be it.

### Steps to Reproduce

1. Put a sample on a track and add delay
2. Load PERC into Synth slot 1
3. Load PERC into Synth slot 2
4. Load PERC into Synth slot 3
5. No more delay

### Occurrence / Frequency

Always

### Found in Firmware

- **Version** : 2.0.2
- **Build** : 1138

### Attachments

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<div class="post-metadata">

**Author:** ![borsuk](https://backstage.polyend.com/user_avatar/backstage.polyend.com/borsuk/32/582_2.png) [@borsuk](https://backstage.polyend.com/u/borsuk)\
**Post date:** [February 19, 2025, 2:18pm UTC](https://backstage.polyend.com/t/delay-stops-working-when-3-instances-of-perc-are-loaded/17540/4 "2025-02-19T14:18:35Z")

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Hi @mobatomic Thank you for reporting this bug. We are sorry you’re experiencing issues while using our product. We will do our best to resolve it and notify you when it’s ready.