Stereo sound from CPS-1 boards

According to some sources (a topic in RGVAC if memory serves me) you can get stereo sound from connector CN5 located on CPS-1 motherboards. Pin 3 is ground, pin 1 and 2 left and right respectively. You also need an amplifier (I used my stereo). I managed to get sound from both speakers but I'm uncertain if it's actually stereo. Anyone else tried this?

Yeah!!! I made it!!!!

Now I know what the problem was: I was trying to get stereo from Three Wonders but that game only outputs mono... I checked <a href="http://www.klov.com" target="_blank">www.klov.com</a> to know the games that actually have a stereo option. Quite a short list, unfortunately:

1941
Adventure Quiz Capcom World
Adventure Quiz Capcom World 2
Street Fighter II (also CE, etc.)
Strider
UN Squadron
Captain Commando

Then I tried with my Strider PCB and bang! awesome stereo sound, totally rocks!!! especially if you have a good system.
Anyway, this prooves (some) CPS-1 games (leaving aside CPS-1 Q-sound ones) can actually output stereo sound...

All you people with a Street Fighter II board (the other ones are rare), please try this and you won't regret it.

Damn! GOOD SHIT!!!!! Err.... Excellent work ma man. CPS1 down, MVS to go...

Many thanks, but have anyone test Final Fight and Gouls-and-Gosts in stereo mode?

Can you try with SF2 for me, Are the punch effects also stereo, eg when on the left side of screen puch comes from left speaker?

Raz

I have a SF2 WW CPS1 board, I might be able to try it, but won't be able to do so til at least 7 days.