Uploaded June 2026 | Updated September 2026, 2 weeks ago

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In this video, I’ll show you how to build a custom MIDI channel selector panel in HISE using scripting.

We’ll step through creating a toggle grid for 16 MIDI channels, complete with hover and click effects, visual feedback, and a double-click action to toggle all channels.

You'll learn how to:
Write a helper function for toggling MIDI channels
Design a responsive grid layout in a script panel
Use the new Rectangle object in HISE
Handle mouse interactions
Create a paint routine to show the MIDI channel states

Snippet available at Patreon: patreon.com/posts/127989791

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HISE:
http://hise.audio/
https://forum.hise.audio/
github.com/christophhart/HISE
https://docs.hise.audio/

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Credits:
Edited with Audacity & Kdenlive

#hise #sampler #scripting #tutorial