>I just got the spring 2000 Farnell catalogue. 394 2210/2220 are there.. The 2210, 2220 are now deleted by AD. Grab stocks while you can. The LM394 is only available in can form I think. Regards, Tony Allgood Penrith, Cumbria, UK MidiDAC Superior midi-cv, SuperLadder, TB303 clone and Filter Rack http://www.techrepairs.freeserve.co.uk/projects.htm