The Marshall JMP 2203 plug-in captures the essence of the iconic 1975 amplifier that set the standard for rock guitar tones. Known for supplanting the Plexi as Marshall's signature amp, this model became the benchmark for rock and hard rock sounds. Celebrated artists from Jeff Beck to AC/DC relied on the JMP 2203’s distinctive character, which is faithfully recreated in this plug-in through meticulous component modeling based on the original unit housed in the Marshall museum.

This plug-in offers a highly detailed emulation of the amplifier's unique tonal qualities, including the master volume feature that revolutionized distortion control without overwhelming volume levels. By accurately simulating the balance between preamp and power amp gain stages, it delivers a broad spectrum of tones, from vintage 1960s warmth to aggressive, modern distortion. The included speaker cabinet was expertly recorded by renowned producer Tony Platt, capturing the dynamic sound of a Marshall 1960B cabinet with Celestion G12-75 speakers using a blend of carefully positioned microphones for maximum tonal flexibility.

Designed for seamless integration into your workflow, the plug-in features an intuitive channel strip with selectable microphones, stereo positioning, gating, and three-band EQ controls to shape your tone precisely. This built-in mixing environment allows you to craft mix-ready guitar sounds without additional processing. With its authentic representation of a legendary amplifier combined with professional-grade speaker cabinet emulation and user-friendly tone-shaping tools, this plug-in is an essential tool for achieving classic rock guitar tones in any production.