wrote:

I can't think of a way to achieve this effect on purpose with a decent
headset. It seems like jamming somthing under the ear cup would be
uncomfortable and bad for the seals. Is there anybody else who likes to
listen to their airplane *sometimes*, without giving up the radio? How
do you do it? I'll be buying a new headset next week at Oshkosh.

Microphone and selector switch set to SPEAKER...