Dr. Z Route 66

The Dr Z Route 66 is an all original Dr.Z design based on the KT-66 tube originally built by Genelex. This tube generates "Milkshake Thick" tones, as heard on John Mayalls "Bluesbreaker" album featuring Eric Clapton (the "Beano Album" as it is known to many). 

This is not a duplicate of the Marshall JTM-45, but completely original spin with new tonal end results. The Route 66 Head has a EF-86 front-end. For those not familiar with this tube, it is a 9 pin pentode, offering incredible gain and input dynamics. It is normally used in high-end stereos, most often for its accurate transfer of input signal, balance, and headroom.