The Korg SDD-3000 digital delay is one of the few digital delays that is still so sought after, and their second hand prices are a clear reflection of that. If you can find one to buy it will be for nearly double what they originally sold for back in 1982 (US$1,495). The popularity of this delay is so high, Korg have started manufacturing them again, in a pedal format for guitarists. These new SDD-3000 delays sell for about a third of second hand originals, and are superb in their own right, but try telling that to someone hell bent on owning an original. A true classic that is right up there with other historically significant delays like the Lexicon PCM 42 and AMS DMX 15-80.