Tremulus Lune question

[Kipper4]

I'm building my first tremulus lune.
Which diodes should i use for the symetry mod please. 1N4148?
Im using a 500k pot for the symetry is that correct?
I think i saw it in Chromospheres video. I've had a beer since.
I rolled my own vactrol as i did for the lightwah Bright yellow 5mm led and ldr I'm not sire i wired it up right . My dumb ass forgot to mark up the anode on the led before i shrink wrapped it and cut them off.
I have space to rewire if its wrong but i want to know if it will harm the vactrol if i strike it up and the polarity on the leds wrong?

[charmonder]

Hm, I'm not totally sure about the possible LED damage. 500k is correct for the symmetry knob, looks like according to the parts list, it is linear taper.

[Kipper4]

Thanks buddy
I found this

http://commonsound.org/tremulus/symmetry.pdf

ignored the 1n400x advice and used some 1n914's i had in stock.
anyway i just finished the offboard wiring so its test time.
If I come back crying in a few minutes . I got it wrong. Heres hoping.

[Kipper4]

Boo Hoo fellas
back to the debugging drawing board.

[Kipper4]

Sorted.
It was the vactrol Led pinout thing.
It sounds good and has lots of tweekability.
Play time in the morning. Night all.
Time for a dart first as my buddy Jake says.