Hello all. First time poster. New to NI. Something that has happened today that hadn't done before, is my D3 key is not sending a midi signal. i.e. When I hit the key, the associated light flashed up, however regardless of which plug in I use, I am not getting my D3 note to sound out. Noticed on the NI Gentleman Piano. Tried with a Spitfire plug in and getting same result. All other keys are fine, and the note is withini the range of the instrument. Any thoughts? I'll keep trying and see how I get on. Ive tried the classic 'turn it off and back on again' to no avail. Thanks... Jono