MA 35i Harp Amp  35R1288

35 watt cathode biased harmonica amp inspired by Masco public address amps. 6L6GT power tubes with a choice of valve rectifiers (GZ34 for a tight and punchy tone or 5Y3 for a smoother, warmer tone).  6N8/EBC41 pentode gain stages with high gain and medium gain channels, with very high impedance inputs optimised for all harp mics including crystal elements.
Bass and Treble tone controls, Channel Gain and Master Volume.  Octal 6SN7 floating paraphase phase splitter for zero microphone feedback.
Weber speakers – 1 x 12″ 12A125S, 1 x 8″ 8A125O and 1 x 8″ 8A100T (as used by leading US harp amp makers).