Check it....... Boss DR55
For those of you who want the same deal, cheaper but without the absolute authenticity......
now you can pretty much forget a cheap ARP, the best I could find was an omni for 200+ quid. BUT if you keep an eye on ebay, you might spot one of THESE
Connect the beatbox accent-trig output to the Moog's V-trig input and bath in the gloriously tight and groovy technique that gave us EGG and Temptation.