@James Freeman - here we go...
Dropbox
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You can daisy-chain this NAM profile after your DI signal coming from the amp loaded with a Marshall 4x12 1960BV cab.
It should get you closer to a Mesa 4x12 OS Straight than a static IR can.
Interesting - no, it shouldn't be empty. I used the 6505 with Resonance & Presence both on 0, hooked up to both my 1960BV cab (16 ohm) as well as the Mesa 4x12 OS Straight (8ohm) and trained a "Dry/Wet" profile using the 1960BV as the "Dry" and the OS Straight as "Wet".All I see is a flat line. the capture is empty...?
For now a recording of pink noise with whatever poweramp you have will do, I can apply an approximation of a reverse impedance curve EQ later.
Just the impedance curve difference?Interesting - no, it shouldn't be empty. I used the 6505 with Resonance & Presence both on 0, hooked up to both my 1960BV cab (16 ohm) as well as the Mesa 4x12 OS Straight (8ohm) and trained a "Dry/Wet" profile using the 1960BV as the "Dry" and the OS Straight as "Wet".
Yeah - just the delta.Just the impedance curve difference?
Thank you but I need and actual recording of the cab as described in the first post.
If you zero Resonance and Presence a standard tube power amp will also do, I can undo the slight impedance imprint later.