# Sync Scaler instances with each other by selecting which ones to sync

**URL:** <https://forum.scalermusic.com/t/sync-scaler-instances-with-each-other-by-selecting-which-ones-to-sync/12355>\
**Category:** Scaler 2 Feature Requests\
**Created:** [November 28, 2022, 12:28am UTC](https://forum.scalermusic.com/t/sync-scaler-instances-with-each-other-by-selecting-which-ones-to-sync/12355 "2022-11-28T00:28:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Mr.Talchik](https://yyz2.discourse-cdn.com/flex012/user_avatar/forum.scalermusic.com/mr.talchik/32/4164_2.png) [@Mr.Talchik](https://forum.scalermusic.com/u/Mr.Talchik)\
**Post date:** [November 28, 2022, 12:28am UTC](https://forum.scalermusic.com/t/sync-scaler-instances-with-each-other-by-selecting-which-ones-to-sync/12355/1 "2022-11-28T00:28:12Z")

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Hi,  
Your new live sync feature is awesome and really needed. now I wish I could select which instances of scaler will sync between them.  
The problem occurs if, for example, I have 4 scalers instances that work together and sync between them (first family), but I want another 4 instances (second family) to not be obligated to the first family and syncing only between them. Currently, SYNC affects all instances simultaneously.  
It’s a must-have feature when composing a soundtrack, for example, since you would have to duplicate each instance of Scaler manually and copy-paste everything manually, and sync will be ineffective in that case.  
Thanks!