I’m very new to this program, and i have a problem, everytime i put Audio file the program crashes.
I don’t know what to do, can someone help me 
Sorry you’re having problems. When the program crashes it should prompt you to save a dump file. If you can post that file or email it to support@derivative.ca then we might be able to tell what is going wrong.
If you can also tell us more about what platform you’re running on and what version of TouchDesigner that would help.
Does this happen with different audio files? Do you know the format of the file or could you send it to us to see if we can recreate the problem?