Uploaded September 2025 | Updated September 2026, 2 weeks ago

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Synergy Marshall JMP Preamp thmn.to/thoprod/625123?offid=1&affid=3210
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My personal Thomann recommendations: thmn.to/thocf/cv37zixo68

Thanks for watching my review & demo of the new Synergy Marshall JMP module with the SYN20IR! Let me know your thoughts in the comments below! Cheers!

Gear used in this video:
- ESP EII Eclipse VHB
- SYN20IR
- Grossmann Fatbox iso cab
- Celestion G12M Greenback
- Shure SM57 and Sennheiser MD421 Kompakt mics
- Cubase 13 Pro
- Toontrack Superior Drummer 3
- Klotz Cables & DI Box
- Kreative Devices Laptop
- IK Multimedia iLoud MTM Precision studio monitors

An original song of mine with me on vocals: youtu.be/xoD41LVyN2g

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#synergy #marshalljmp #plexi

Disclaimer: this video is sponsored but as always all thoughts and opinions are 100% my own!

Timecodes:
00:00 The Marshall JMP Synergy module is HERE!
00:16 Demo song (SYN20IR, EII Eclipse VHB & Greenback)
01:56 About the signal chain, settings and gear
02:35 About the Synergy Marshall JMP module and why it's so good
04:17 Let's do some playing and dialing in!
05:14 Control layout overview
07:02 60s vs 70s mode
07:43 Let's compare the two channels (vol 1 & vol 2)
08:41 Let's try the Vol. 2 bright switch
09:54 Let's try the Vol. 1 bright switch
10:57 How much gain is there on tap?
13:18 Let's try the EQ
15:13 The power amp simulation, it sounds cranked!
15:35 Let's try the SYN20IR poweramp settings
16:41 Let's dial in one final tone in drop-d
17:51 Touch responsiveness and dynamicness
18:40 Final thoughts and conclusion