The invention comprises {HEAD ~ a multistage solid state amplifier} for emulating the distortion associated with {TAIL ~ a tube pre amplifier} when overdriven 
The invention comprises { HEAD ~ a multistage solid state amplifier } for emulating the distortion associated with { TAIL ~ a tube pre amplifier } when overdriven
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH