The exciting bit? “Don’t know Jack..?

Jack is the ultimate wireless guitar tool – the first guitar device to stream using Wi-Fi

Simply plug Jack into any guitar, amp or pedal and instantly go wireless.

Stream uncompressed professional grade real time audio between instruments, amps and devices.

Then with no additional hardware, wirelessly connect to your favorite Wi-Fi devices like tablets, PCs and phones.

All for about US$280, no more cables, no more recording interfaces, no more batteries. ”

The bad news? Its kickstarter only at this stage – still look rather cool.

There is more information here….