I started a new project to build another preamp. I very much like my Bottlehead Quickie, but it has only two inputs and having to change cables to listen to another source is not really great.
Since I was very satisfied with Bob Latino’s VTA ST70 power amp, I decided to go with Tubes4Hifi’s SP14 kit.
I ordered a custom top plate in order to have proper labels for my sources. I also added optional Mundorf silver PIO output coupling caps and an input selector relay board.
The ordering process was flawless, friendly and professional. Shipment arrived on my doorstep after only 5 days. Not bad from the US west coast to Switzerland. Everything was well packed and in mint condition.
I am trying another attempt with Betsy. This time with helper woofers, a DSP acting as a crossover and equalizer and two stereo amps.