Hallo zusammen,
hier eine kleine Übersicht der Verwendung von Germaniumtransistoren/Siliziumtransistoren in Effektgeräten:
AC122 (PNP) - Fuzz Face, Fuzz Factory, Rangemaster
AC125 (PNP) - Tone Bender MKI, Tone Bender MKIII
AC128 (PNP) - Fuzz Face, Fuzz Factory, Orange Treble and Bass Booster
EFT83C (PNP) - Rangemaster
GT308 (PNP) - TONE BENDER MKIII
MP21D (NF) - Dallas Rangemaster
NKT275 (PNP) - Dallas Arbiter Fuzz Face
OC44 (PNP) - Dallas Rangemaster
OC70 (PNP) - Tone Bender MKI
OC71 (PNP) - Dallas Rangemaster
OC75 (PNP) - Tonebender MKI, Tone Bender MKII Professional
OC76 (PNP) - Orange Treble and Bass Booster
OC81D (PNP) - Tone Bender MKII Professional
BC182L (NPN) - Brian May Treble Booster
2SC1815 (NPN) - Ibanez Tubescreamer
2N5457 - AMZ Mini-Booster (Jack Orman), ROG Professor Tweed
2N5087 (PNP) - Big Muff
2N5088 (NPN) - Big Muff, EHX LPB1
2N5089 - Joe Davisson's Obsidian-T
2N5133 (NPN) - Big Muff
FS36999 (NPN) - Big Muff
Ich werde Eure Tips hier in der Liste ergänzen 
MfG
Magnus