The 1958X is prized for its simplicity and touch-sensitive response. Its lower wattage allows the EL84 power valves to overdrive earlier than higher-wattage Marshalls, producing a thick, "creamy" distortion without deafening volumes.
: Features a valve-driven tremolo circuit that provides a classic, pulsating effect. It is controlled by Speed and Intensity knobs and can be toggled via the included footswitch. The 1958X is prized for its simplicity and
: Four inputs (High/Low for each channel), allowing for "jumping" channels with a patch cable to blend the voicings of the Normal and Tremolo channels. Best Practices for Setup It is controlled by Speed and Intensity knobs
: A straightforward path that delivers pure Marshall "crunch." Since it is a cathode-biased amp, it generally
: To maintain peak performance, the EL84 power valves should be replaced if you notice a loss in volume or high-end clarity. Since it is a cathode-biased amp, it generally does not require a manual bias adjustment when replacing power tubes with a matched pair.