At 11:13 PM 20/08/02 +0100, you wrote: >> While unearthing piles of crap, I came across an old circuit using a >> "programmable unijunction transistor". Does anyone sell a 2N6028?? And in USA, All Electronics has 2N6028 3 for $1., 100 for $25. This is your big chance to make a stylophone.... paul perry Melbourne Australia