Sony TC-K35
An ebay purchase, and was in very good condition. Barely any head wear.
Recalibrated the azimuth to my full track ABEX 10Khz reference tape. The difference between previous setting and the reference tape was very small - approximately 90° to 180° degrees at 10Khz.
I also have calibrated the outputs to be equal, and read Dolby Level on playback of a full track ant-audio.co.uk Dolby Level reference recording. Internal record levels (ie, tape sensitivity) calibrated to be equal for both L/R channels, and set to match TDK FE cassette tapes.
8/8/2020.