I have a problem with my synthesia program. I cant set the correct midi out devide so I have no sound in synthesia. The input devide works fine and I can see the notes played in "keyboard setup" but there is no sound. I'm using Tascam US-122mk II music card if thats important

SOURCE: hellp!

im not familiar with cubase but if its anything like logic and reason, you should check the midi options maybe in preferences of the cubase programm and make sure that the appropriate soundcard is selected, so in this case the us-144.
and sometimes it could be one of those stupid midi glitches, and so you have to restart your computer.
maybe the best opt is to get a better soundcard.
im this close to throwing my tascam under a bulldozer..

SOURCE: Tascam us-122

bn ghghfghfhghghghghsf.

SOURCE: Drums for MIDI track to not work

I haven't ever used this program but it sounds like you have your MIDI channel assigned to the wrong number. The default MIDI channel for drums is channel 10. Assign the track you are trying to play drums from to channel 10 in your program.

SOURCE: Casio ctk-496 claims to be midi keyboard controller

Try downloading MidiOx and troubleshooting with it. It will show you if you have any midi activity and which channel your Casio is transmitting on etc.

SOURCE: MIDI Keyboard note delay problem, not latency problem PLEASE HELP

You are suffering from midi latency. There is a good article about this at www.thewhippinpost.co.uk/latency.htm There is also some good advice there.