Ahhh the victsing. Thanks for confirming how it works Rowley. I must give you my experience of a similar way to stream. I started out a few years ago with such a device in my truck. However its Major downfall is the radio signal would get taken over by a radio station as I travelled from one town to another. I thought I found a great frequency but inevitably it got taken over by a radio station. As soon as I found a different way, the way I use now, I changed and now no interference from 'cowboy' radio stations or electrical interference, my unit has an inbuilt suppressor. Yes there are Bluetooth adapters similar to what I have But a good proportion need the addition of a suppressor.