The DD-3T takes Boss's iconic DD-3 delay -- a pedalboard fixture since 1986 -- and adds tap tempo, which honestly should have been there all along. The delay tone itself is unchanged: warm, musical, and perfectly voiced to sit in a mix without overwhelming your dry signal. Delay times range from 12.5ms to 800ms, covering everything from slapback to rhythmic repeats.

The new carryover function lets your delay trails ring out naturally when you bypass the pedal, and the external tap tempo jack means you can sync your repeats precisely with a footswitch. It's still the same simple three-knob layout that made the DD-3 a classic. If you loved the original but wished for tap tempo, Boss finally delivered. A straightforward, great-sounding delay that does its job without fuss.