Simple Pianoroll: com.duftetools.SimplePianoroll.xrnx

Yeah. It works. But kind of makes the tool even more “out of the box” than it is already.

If by special case. You mean how it feels intrusive, when it takes focus from the host. Then, that is the case. :slight_smile:

An option for the tool not to take focus would be good enough.

However. If you take a look at I Can Haz Sequencer!, it works flawlessly there. I don’t know how this would be implemented for SimplePianoroll. It just makes the tool feel much more integrated.