# BFD 3.5 alt key bug in groove editor multi-toggle mode

**URL:** https://forum.bfddrums.com/t/bfd-3-5-alt-key-bug-in-groove-editor-multi-toggle-mode/8803
**Category:** Latest Builds & Release Notes
**Created:** [March 18, 2025, 11:48am UTC](https://forum.bfddrums.com/t/bfd-3-5-alt-key-bug-in-groove-editor-multi-toggle-mode/8803 "2025-03-18T11:48:57Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![PleaseFixBugs](https://forum.bfddrums.com/letter_avatar_proxy/v4/letter/p/cab0a1/32.png) [@PleaseFixBugs](https://forum.bfddrums.com/u/PleaseFixBugs)
#### Post date: [March 18, 2025, 11:48am UTC](https://forum.bfddrums.com/t/bfd-3-5-alt-key-bug-in-groove-editor-multi-toggle-mode/8803/1 "2025-03-18T11:48:57Z")

</div>

In Pro Tools 2020.12.0 (Win 10), alt key not working in groove editor and groove lists. In groove editor the following bugs exist:

- Multi-toggle mode, Alt+L does NOT work when trying to draw in a drum hit
- Multi-toggle mode, Alt+R does NOT work when trying to erase in a drum hit
- Pressing Alt to selct a drum hit and drag to copy does NOT work
- Pressing Alt along while using the mouse scroll wheel to zoom in/out does NOT work

And in the groove list and groove arranger:

- Ptressing Alt to drag a drum groove to copy does NOT work
- Pressing Alt along while using the mouse scroll wheel to zoom in/out does NOT work

I should note that the above bugs are not evident in the standalone app, just not in my version of pro tools.