

Preview
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NAM CaptureTone on
Mayer - GuitarMesa 412 OS
NAM Models
Each model captures the gear at specific knob settings.
A2-FullESR: 0.0001
A2-LiteESR: 0.0002
400 Epochs
Sweep
Captured on
A2-FullESR: 0.0043
A2-LiteESR: 0.0281
400 Epochs
Sweep
Captured on
9 Comments
WOW! This thing nails that bite! Its so amazing to finally have solid state tones in my Fractal! Basically the two amps I was wanting/missing most (other than MP1) since moving to the Fractal universe.
I am shocked how these emulations are coming so dead on. I will say to your earlier comment, the Celine2NAM thing does some to have just a little more response and virtually no aliasing!
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Hi there @83ennui I'm working on doing a better job of documenting input/output calibration (output not as much) for the captures I'm using because I use Rigsculpt, which involves analysis and metadata and helps me keep everything organized. Do you have any data on what these were "recorded" (?) with in terms of input and output DBU?
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83ennuiCreator
(edited)UPDATE [10/16/2026]:
Did some further experiments and fixed the biasing for the non-inverted 4558 op-amp stages to retain the intended behavior of the amp. The input response should be ACTUALLY fixed this time...
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UPDATE [10/13/2026]:
The input response was not accurately represented in the old NAM captures with higher input gain, so I replaced the first op-amp stage with a NE5332 from the schematic file and retrained the amp channels/variations. This should be fixed now.
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Hello friend. Is there somewhere i could message you privately to discuss what ive been working on? it piggybacks your work into standalone plugins and vsts, ive just complete my first working prototype based on the X2 overdrive circuit you made at my request.id love to show you, and maybe keep making them if its okay with you.
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License: T3K
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![Marshall JMP 1959 Super Lead [CAE +SE3 Crunch & Lead Mods] (Celine2NAM)](https://assets.tone3000.com/cdn-cgi/image/width=1000,fit=scale-down,format=auto,quality=80,onerror=redirect/1gd437t1hzf.jpg)

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