Trying out a new #attenuator- Carl’s Custom Guitars’ #SpeakerSoak - on loan from founding member of the #GuitarCollective, @tomgibson3783. However I won’t be trying it with this 1970 #Marshall #Lead20...its output transformer impedance is 16 ohms, while this attenuator is made for 8 ohms. I think it won’t hurt an OT if the device’s impedance is lower than the output transformer impedance (although the reverse is a BIG problem!) but just in case I am wrong, I don’t want to hurt my precious OT! 😆 I’ll just find an 8 ohm amp around here somewhere... @carlscustomguitars #carlscustomguitars #guitar #guitars #amp #amps #amplifiers #vintageguitars #vintageamps #marshallamps #marshallmonday #vintagemarshall #tone #guitargear #guitarsdaily #guitarsofinstagram #geartalk #guitarsdaily #marshallsofinstagram #guitarphotography #ampphotography











