Experience superior phasing performance with the Dunlop MXR '74 Vintage Phase 90 Pedal. Hand-wired with select resistors and carefully matched FETs to replicate the sonic qualities of the original 1974 pedal, this piece of vintage audio equipment features a thick, rich tone and is encased in a classic orange box with a Script logo. Enjoy a smooth and warm sound modulation that has been reliably setting the standards in phasing since 1974.