When sending Program Change messages to Analog Lab 2 playlists (both in standalone mode and as vst in host), the highlight on the preset changes to the selected preset, but there is no sound when played. You can see the keys being depressed in analog window, so it is getting midi note on and off info, But no sound.
If I just click with the mouse to change presets there is no problem. And if I use any of the V collection synths on their own, they respond to the program change messages correctly and will play and make sound.