Topic: Interesting MIDI controller software
This is not necessarily directly related to PianoTeq, but instead directed towards controlling any MIDI keyboard. Open source, but only a few, and mostly older, keyboards and instruments have prebuilt panels:
Yes, similar programs exist, but this one seems cleanly designed and relatively straightforward. And it can be run as a standalone or as a vst insert.
Notes:
1. On the Downloads tab, you will need to download both the program and a prebuilt panel for your keyboard or hardware instrument, if one is available. HOWEVER, there are some rough demo panels available by default if you click on File\Open panel\Panels\Demo (You can build your own panels, as well, with some basic knowledge of SYSEX commands and CC controls.) Note that one of the prebuilt panels is for our old friend the GEM RealPiano Expander
2. In Windows 8.1, after downloading the exe file, I had to open its folder, and then right-click and select "Run as administrator" to get it to install.
3. The very first help document (Documentation\Getting Started) explains how to edit a panel, and that's a good starting point, as opposed to trying to build a panel from scratch on the first try.
4. The development is ongoing. The latest update was in June, 2015.