Marshall 1959HW Hand Wired vs Marshall Studio JTM ST20C MkII 20W 1x12 Combo
The Marshall 1959HW Hand Wired and the Marshall Studio JTM ST20C MkII 20W 1x12 Combo are both amplifiers sharing dynamic, transparent, edge of breakup. The Marshall 1959HW Hand Wired leans bright and full. The Marshall Studio JTM ST20C MkII 20W 1x12 Combo leans warm.
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Blended from circuit-archetype lineage, dynamic feel, tone-signal overlap and tone-vector distance — the tone vector itself is derived from editorial description text, not a measured acoustic signal, so this reflects how similarly the catalog copy describes the two, not a lab measurement. Shown only within a gear class, and only where there's enough evidence to be meaningful.73% — moderately similar
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Genres both listings are associated with.- Classic Rock
- Blues Rock
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Derived from overlapping tonal signals across both listings.- dynamic
- transparent
- edge of breakup
- crunchy
Marshall 1959HW Hand Wired
Marshall · amplifier
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.The Marshall 1959HW Hand Wired is a point-to-point reissue of the 1959 Super Lead 100-watt Plexi, the non-master-volume head behind much of late-1960s and 1970s rock. EL34 power valves and vintage-spec components give it big, open cleans that bloom into rich, harmonically complex overdrive as the volume rises. With four inputs and two jumperable channels, it recreates the classic Hendrix-era British stack voicing. All of its grind comes from cranking the power section.
The Marshall Studio JTM ST20C is a 20-watt 1x12 combo based on the very first Marshall heads, the JTM circuits that predate even the 1959 Super Lead Plexi. It runs 5881 output tubes rather than the EL34s used across most of the Marshall range, which is a large part of why it sounds different: warmer, rounder and more American-flavoured, reflecting the JTM's origins as a reworking of the Fender Bassman circuit. That places it at the opposite end of the Studio series from the aggressive JCM800-based SC20, with a softer and more gradual breakup. Power switches down for lower-volume use. It suits blues, blues rock and classic rock players wanting the earliest Marshall voice.
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Genres this gear is documented as being used in.- Rock
- Blues
- bright
- full
- sustaining
- warm
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Occasions this gear suits — judged per model, or derived from its wattage, connectivity and category.- Live
- Live
- Studio
- Worship
- Practice