A striking red electric guitar on a stage with dramatic lighting.

The ad opens with a close-up of a red electric guitar on a stage with red lights. A yellow device labeled 'SGI TX' is connected to the guitar. The scene transitions to a blurred background with blue lights and text. Then, it shows two orange amplifier stacks connected to a black pedal, with a yellow device labeled 'SGI RX' above them. The ad then shows a diagram illustrating the signal path from the guitar at the stage front, through the SGI TX and SGI RX devices, and to the back line of amplifiers, with text indicating it can transmit up to 300 feet. The final scene shows the two yellow devices, SGI TX and SGI RX, with the text 'INSTRUMENT LINE DRIVER' and the Radial Engineering logo.