I have a USB headset I use with the PMDG J41 and FS2Crew Voice. With default ATC I can get ATC to play through the headset like the J41 FO using the FS sound menu. I would like to do the same with RC. I searched this forum but only found a suggestion using two computers. Is there a way I can do it with one computer or will RC5 allow it?Thank you.Dan

Got the same 'problem'. This is my work around:

1. go to your control panel and go to the sound section.
2. click on the audio tab and select your normal soundcard as primary device and apply.
3. start fsx and start up a flight.
4. once you're in the cockpit, you go again to the same tab in the sound section.
5. now select your headset as primary device and apply.
6. start RC4 which will use your headset as output.

Good luck!