[sdiy] Welson Synthex schematic ?

[m.bareille at free.fr]

Hello,

I am looking for the Welson Syntex schematic, if somebody have it or know were
to find it.  It will be helpful to me to fix a broken dicrete ADSR inside...

Cheers,

Marc B.

PS : link to a picture of the Welson Syntex
http://fr.audiofanzine.com/produits/index,idproduit,30376,mao,welson_syntex.html