Mono system with K-Horn/Garrard TT around 1960.
The amp was a Heathkit W5M (confirmed some 35 years later when a friend found one @ a local thrift).
Don't recall the preamp/R2R deck brands.
A couple years later the system (neighbor across the street) became stereo with 2 K-Horns, Marantz tube gear plus an additional TT (Thorens or Garrard) and a 2nd R2R.
I know the 2nd stereo amp was an 8 or 8B, but I vividly recall it having a white faced meter (all I've seen in later years have dark faced meters).
Faulty memory or did they also come with a white faced meter?
DeKay