Current wireless' are prone to interferance from emergency vehicles and airports, etc... bluetooth will be prone to interferance from everyone in the audience with a cell phone. Bluetooth only goes about 30 feet.
If you buy a good wireless (not the $120 Nady POS) you won't have problems with interferance because it will find a clear frequency to work on.
Right, but with Bluetooth, don't you have the ability to isolate/register a single device? So if you have a Bluetooth transmitter on your guitar, could you register that with a BT receiver on your amp so that your guitar is the only BT device that your amp "sees"?
Like with
my Playstation 3, I have several controllers (a couple of gamepads, Guitar Hero controllers, Buzz controllers, etc.). They don't interfere with each other, and they're each individually detected and registered with the PS3. Or with my cel phone, I can register other cel phones with it and swap files. It seems to uniquely identify each BT transmitter/receiver as if they have a unique ID. And it rejects any device that isn't registered with the phone (my phone doesn't see my PS3 controllers,
my PS3 doesn't see my phone, my phone doesn't see unregistered phones in the pockets of my house guests, although they all use BT to communicate).
The UHF technology behind a guitar wireless receives anything within a certain frequency range, hence the interference by anything that happens to be broadcasting in that range.
Anyways, It's all black magic to me, I don't understand it. I'm just wondering if there might be a future for things like Bluetooth in the music/live performance industry.