still needing simple instructions to 1-chip synth

[Jukka Andersson]

Hello!

 I know that 555 chip is good for making 1 or 2 chip synth
but I need better guide to make one.

 Some people has told that couple of these chips and trimmers
would make it. now I need complete instructions to make one.

 So this "synth" does not need to be musically right or hifi
quality because it comes to ambient performance use only.

 It has to make some sort of voice/noise/sound and it has to be able
to modify somehow (not exacly control, but change anyway)...

 And as I am very poor with electronics, I am not going to make any 
modular etc. synth anyway...

 BTW, this is that make a synth in 60 minutes discuss before...

 // Jukka Andersson
    r i h m a s t o
    Finland

ps. please help me out of this