Intro to Robin Trower Bridge of Sighs. Recorded on a Kramer Ripley, Peavey JSX through a Marshall Cab wired stereo and also using a Boss DD-3 Digital Delay. This is classic Robin Trower and it is a great tune to learn to impress your friends. To get a guitar sound closer to the original, you may want to add a chorus pedal or effect device and adjust the settings to match it up to the original sound.