Virtual Organ MIDI Desktop for Hauptwerk & GrandOrgue released

[Cellist1972]

Hi everyone,

I’ve just released a small project I’ve been working on: Virtual Organ MIDI Desktop (VOMD).

It’s a touch-friendly MIDI control surface for virtual pipe organs, designed specifically for setups using Hauptwerk or GrandOrgue.

Visit on Itch.io



What it does

VOMD lets you create custom pad layouts to trigger MIDI actions with a single click or tap.

You can use it to:

Switch stops
Activate couplers
Trigger combinations
Change registrations between measures

All from a flexible on-screen interface.

Key features
Fully configurable pad grids (assign any MIDI message)
Combinations page for storing and recalling registrations
Disposition overview for your organ setup
Works with Hauptwerk & GrandOrgue
Optimized for small touch screens
Multi-language support

Why I built it

I wanted a simpler and more flexible way to control registrations without relying on complex hardware setups — especially for compact or DIY organ rigs.

Status
First release (early stage)
Currently Windows only
Feedback welcome

I’d really appreciate feedback from organists and Hauptwerk / GrandOrgue users:

What features are missing?
Did you encounter errors?

If you’d like to try it:
Visit on Itch.io

Thanks!