robo_inc
Newbie level 2

Hi guys,
I'm in the process of trying to build an analog synth. So far I've managed to get a VCO working on my breadboard. But I wanted to try and simulate it (and other parts of the synth) using Multisim 2001. I want to do this because I want to add a filter VCA etc and would like to try out a few different schematics from old analog designs.
HOWEVER I'm finding that when I build exactly the same circuit (VCO) using Multisim 2001 that the F$&*ing thing doesn't do what it's supposed to. I even tried Electronics Workbench v5 and still could not emulate what I'd already bulit.
So I'm wondering if anyone can help by suggesting another program that might succesfully simulate my circuits. Or maybe suggest something I may be doing wrong. Prefferably something easy to use. I played with Protel and didn't like that one.
Cheers,
Robo
I'm in the process of trying to build an analog synth. So far I've managed to get a VCO working on my breadboard. But I wanted to try and simulate it (and other parts of the synth) using Multisim 2001. I want to do this because I want to add a filter VCA etc and would like to try out a few different schematics from old analog designs.
HOWEVER I'm finding that when I build exactly the same circuit (VCO) using Multisim 2001 that the F$&*ing thing doesn't do what it's supposed to. I even tried Electronics Workbench v5 and still could not emulate what I'd already bulit.
So I'm wondering if anyone can help by suggesting another program that might succesfully simulate my circuits. Or maybe suggest something I may be doing wrong. Prefferably something easy to use. I played with Protel and didn't like that one.
Cheers,
Robo