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MRSH Rock Collection (NAM)
BRITISH ROCK. THREE AMPS. ONE COLLECTION.
The Marshall name is synonymous with the sound of electric guitar. From the loose, harmonically explosive character of the Plexi to the tighter, more focused crunch of the JCM 800, to the modern versatility of the JVM 410H, these three amps trace the entire arc of British rock tone across six decades. The MRSH Rock Collection brings all three together in a single pack of 540 Neural Amp Modeler profiles, covering every amp across multiple gain tiers, clean and boosted, in both DI and full-rig format with two classic Marshall cabs. This is not a sampler. This is the full story.
The Marshall Plexi delivers the bloom, the sag, and the harmonic complexity that no amount of gain staging has ever fully replicated — raw, dynamic, and alive in a way that still sounds unlike anything else. The JCM 800 2203 strips it back to a single channel of cascading British gain: no switching, no frills, just the amp that defined hard rock and heavy metal for an entire decade. The JVM 410H is the modern evolution of everything Marshall learned from both of them — four channels, three modes per channel, and a tonal range that covers sparkling clean through all-out high gain without compromise. Every amp is captured at low, mid, and high gain, both clean and pushed with a boost, running into a Marshall 1960A Greenback cab and a Marshall 1960sB V30 cab. All DI profiles are included alongside the full-rig versions, and the pack ships with 56 impulse responses from both cabs for complete flexibility.
What's Inside
✅ 540 Neural Amp Modeler profiles across three Marshall amps
✅ Marshall Plexi: 90 profiles (30 DI, 60 full-rig) across low, mid, and high gain, clean and boosted
✅ Marshall JCM 800 2203: 90 profiles (30 DI, 60 full-rig) across low, mid, and high gain, clean and boosted
✅ Marshall JVM 410H: 360 profiles (120 DI, 240 full-rig) across all four channels, three gain tiers, clean and boosted
✅ 56 impulse responses from a Marshall 1960A Greenback and Marshall 1960sB V30 cab
✅ Compatible with any IR loader or cab sim (DI profiles) or plug-and-play ready (full-rig profiles)
Key Features
• 540 Neural Amp Modeler profiles covering three generations of Marshall amplification
• Every amp captured at low, mid, and high gain, clean and with boost
• Full-rig profiles with Greenback and V30 cab options for immediate use
• 56 bonus IRs from two classic Marshall cabs for additional mix flexibility
• Compatible with NAM plugin and any NAM-compatible hardware and software
• Ideal for classic rock, hard rock, NWOBHM, thrash, modern metal, and everything in between • Captured by Komposition101 using professional reamping and capture workflow
Three amps. Six decades of British tone. Five hundred and forty reasons to never look back.
Genres: Classic Rock, Hard Rock, NWOBHM, Thrash Metal, Modern Metal, Blues Rock, Progressive Rock
For Fans Of: Marshall Plexi 1959SLP, Marshall JCM 800 2203, Marshall JVM 410H, Hendrix, Page, AC/DC, Judas Priest, Iron Maiden, early Metallica, Slash, John Petrucci
BRITISH ROCK. THREE AMPS. ONE COLLECTION.
The Marshall name is synonymous with the sound of electric guitar. From the loose, harmonically explosive character of the Plexi to the tighter, more focused crunch of the JCM 800, to the modern versatility of the JVM 410H, these three amps trace the entire arc of British rock tone across six decades. The MRSH Rock Collection brings all three together in a single pack of 540 Neural Amp Modeler profiles, covering every amp across multiple gain tiers, clean and boosted, in both DI and full-rig format with two classic Marshall cabs. This is not a sampler. This is the full story.
The Marshall Plexi delivers the bloom, the sag, and the harmonic complexity that no amount of gain staging has ever fully replicated — raw, dynamic, and alive in a way that still sounds unlike anything else. The JCM 800 2203 strips it back to a single channel of cascading British gain: no switching, no frills, just the amp that defined hard rock and heavy metal for an entire decade. The JVM 410H is the modern evolution of everything Marshall learned from both of them — four channels, three modes per channel, and a tonal range that covers sparkling clean through all-out high gain without compromise. Every amp is captured at low, mid, and high gain, both clean and pushed with a boost, running into a Marshall 1960A Greenback cab and a Marshall 1960sB V30 cab. All DI profiles are included alongside the full-rig versions, and the pack ships with 56 impulse responses from both cabs for complete flexibility.
What's Inside
✅ 540 Neural Amp Modeler profiles across three Marshall amps
✅ Marshall Plexi: 90 profiles (30 DI, 60 full-rig) across low, mid, and high gain, clean and boosted
✅ Marshall JCM 800 2203: 90 profiles (30 DI, 60 full-rig) across low, mid, and high gain, clean and boosted
✅ Marshall JVM 410H: 360 profiles (120 DI, 240 full-rig) across all four channels, three gain tiers, clean and boosted
✅ 56 impulse responses from a Marshall 1960A Greenback and Marshall 1960sB V30 cab
✅ Compatible with any IR loader or cab sim (DI profiles) or plug-and-play ready (full-rig profiles)
Key Features
• 540 Neural Amp Modeler profiles covering three generations of Marshall amplification
• Every amp captured at low, mid, and high gain, clean and with boost
• Full-rig profiles with Greenback and V30 cab options for immediate use
• 56 bonus IRs from two classic Marshall cabs for additional mix flexibility
• Compatible with NAM plugin and any NAM-compatible hardware and software
• Ideal for classic rock, hard rock, NWOBHM, thrash, modern metal, and everything in between • Captured by Komposition101 using professional reamping and capture workflow
Three amps. Six decades of British tone. Five hundred and forty reasons to never look back.
Genres: Classic Rock, Hard Rock, NWOBHM, Thrash Metal, Modern Metal, Blues Rock, Progressive Rock
For Fans Of: Marshall Plexi 1959SLP, Marshall JCM 800 2203, Marshall JVM 410H, Hendrix, Page, AC/DC, Judas Priest, Iron Maiden, early Metallica, Slash, John Petrucci