Hi, JkZh!

Your message is rather brief and cryptic. I'm getting the feeling that you are talking about latency. The most common cause is probably using the default Windows version. That one uses the plain Windows audio drivers which are rather slow. Better performance can be had by getting the ASIO version that is here;

If that's not it you are really going to have to be more specific about what kind of delay you are getting on what kind of system. We are helpful, but not psychic.

Yours,

Kas.