"FractalAudio a écrit :
The upcoming firmware version 12.00 gives you the option. From the release notes:
The Amp block “Grid Modeling” parameter has been renamed and repurposed. The new name is “Modeling Mode” and offers four choices:
1. Authentic – Replicates a tube amplifier with the utmost accuracy.
2. Grid Cond Off – Turns off grid conduction modeling in the power amp simulation. This reduces blocking distortion.
3. Ideal – Removes most of the “warts” from the modeling which includes grid conduction, output transformer distortion, bias shifting and AC power supply modeling. Supply sag, screen voltage effects and crossover distortion are still modeled.
4. Ideal/Smooth – Same as #3 but also sets Triode Hardness to its lowest value. This is in essence an ideal preamp plus an ideal power amp.
The effects of these settings are most apparent when the virtual power amp is heavily overdriven (e.g. Master Volume set high). The use of these modes in conjunction with other parameters can yield idealized tones not achievable with real tube amps.
The first two choices duplicate the previous behavior of the deprecated “Grid Modeling” parameter so no changes are required to existing presets.
