Undertone Audio’s GB Tracker is a combination instrument DI and re-amplifying device, making it an all-in-one solution for capturing a line level DI signal and reamping it. This unique design features gain-matching input and output level controls that allow players to always maintain a precise unity gain through the DI to reamplification path. This, combined with Undertone Audio’s strong effort to match the most commonly used impedances on popular guitars, basses and amps, makes the GB Tracker sonically transparent. A guitar or bass going through the GB Tracker will sound exactly the same as plugging directly into an amp.
