iMac with second screen - only one sound output?
I have just connected my iMac to a second monitor (TV with HDMI). All works OK for picture, but I can only get sound from the iMac or the TV. It seems strange having video on one monitor with sound coming from the other. Is there a way I can set it so sound comes out of whichever monitor is displaying the source?
Thanks
iMac, OS X Yosemite (10.10.5)