Tracktion - Need MIDI Keyboard Help Please

[damus]

Hi.

I've downloaded the demo of Tracktion and testing it to see if I want to purchase it. I have connected an M-Audio Keystation Keyboard, and it shows up in Tracktion settings as the MIDI Device Input, and as the Output Device as well.

The Device somtimes shows up on the left of the edit screen where it should, and sometimes it doesn't. When it does, and is connected to a track, the level meter filter on the track registers when a key on the keyboard is pressed. However, no sound is played (or at least none is heard.).

Can anyone assist me here? Is there some plug-in I need to install to get sound from the keyboard?

Thanks.

[puerileboy]

Well.. don't shoot me if this sounds completely dumb, but you have pulled a 'new filter' (VSTI) down to the left of the mixer on that track?