Looking for multimedia function in VB.net

Has any one written multimedia function in vb.net such as sound recording, stop, play, etc....such of function?

I have tried to write some in my program(record,stop & play). During compile stage, i didn't get any error message but when i run the executable file in other PC then i get an exception. The message show the Process id = 0x298, Thread id = 0x4b4. My friend have advise me to remove the multimedia function & remain the rest & the program is OK. So has any one have any idea in how to resolve this problem? I imported the Mircosoft multimedia 6.0(sp3) from COM as the dll for the function.

thanks,

TY

[638 byte] By [CTY] at [2007-12-16]