Luxman SQ-38FD
(1970 > 1975)

First of a long long long line of tubed integrated amplifiers, with many variants, versions and LuxKit versions and variants. Said long line sort of ended with the release of the (rather different) SQ-38 Signature in 1995.

Four 50C-A10 output tubes in push-pull configuration, one BA-70B and two OY15-5 transformers for 2x30W of warm musical bliss.

A real life SQ-38FD, here.