10
TWEAK window
The TWEAK window gives you the
power to modify every single
component of the circuit. Even the
Triode model of the 12AX7 can be
tweaked in the NonLinearSolver tab.
Play with this window very carefully,
possibly in front of an analyzer, to get
exactly what you are looking for. We
do not
guarantee that any possible
combination of values makes sense, so
it’s up to you to find a configuration
that works and satisfies your needs.
RESET
. It restores the default values for
all configurations in the TWEAK window.
Primary tabs: Clean, Vintage, Modern
and NonLinearSolver.
The primary tabs
provide access to the different
channels of the circuit and to the
12AX7 triode model. Each channel can
be tweaked independently while there
can be only one triode model for all
triodes.
TWEAK window – NonLinearSolver tab
NonLinearSolver tab
. Use this section to
change characteristics of all the triodes
in the channels. The easiest way to
tweak the triode characteristcs is to:
1.
Modify the name in the DtpFile
textbox.
2.
Change one or more parameters
of the triode model
3. Press
GENERATE
button.
DONE
. It closes the SET window.
1
Have a look at https://www.dafx.de/paper-
archive/2011/Papers/76_e.pdf for more details.