Hi, I have four Squeezeboxes connected WIRELESS to SqueezeCenter 7. Sometimes I like to listen to a radio station as I walk all over the apartment, so I synchronize all four players. I love this feature! :-)

Questions, in this case:

a) Are actually four parallel streams sent from my stream host to my ADSL modem? Or just one to the master squeezebox from which the others are synchronized?
b) Are actually four parallel signals (e.g. 128Kbps x 4) sent from my wireless router to the squeezeboxes? Or is this handled more efficient in some way?

Ronny