Hi Silent arts
normally looking for original ones only
but thanks, what do you mean by "we only use original components" transistors and resistors are nos from the time?
No, most parts are not NOS, but we don't substitute anything (in the red dot version we use BC212b / BC182b / 2N2219A / 2N2905A transistors, and 1N914 / BAV19 diodes).