Control functions and specifications
INPUT: Controls the level of input signal to the 413 Tape Saturator. Ranges from -48 to +6 dB.
OUTPUT: Controls the amount of output attenuation. Ranges from 0 to -48 dB.
DISTORTION: Selects the type of distortion produced. Type A and Type B simulate Tube and Transistor circuits, while Type C is
based on a soft clipping algorithm.
AMOUNT: Sets the amount of distortion that will be applied to the signal for distortion types A and B, while it acts like a dry/wet
control for Type C. Ranges from 0 to 11.
SATURATION: Sets the amount of Tape Saturation applied, ranging from 0 to 100%.
The effect and ‘depth’ of this adjustment is also affected by Tape Type, Flux Ref. and the nominal level of the signal itself.
So, the more the VU meters are driven into the red, the more saturation takes place.
TAPE: There are three different types to choose from. Each type carries its own Hiss noise and affects the saturation Depth.
HISS: Sets the amount of Hiss that will be introduced to the signal. It’s sound changes according to Tape Type.
Also note that the hiss noise is continuous and does not ‘start’ and ‘stop’ according to the DAW transport.
It will therefore be also present when signals are being monitored instead of being played-back by chanell tracks, and can be
completely turned-off by setting to 0.
EQUALIZATION:
NAB
: No change to the signal since the 413’s default state is NAB.
IEC
: Applies an approximation of the frequency response that would result if the original material was recorded in NAB and played
back with IEC eq.
FLUX REF.: Adjusts the “Flux reference” of the tape, therefore affecting the Depth of Tape Saturation, and the meters’ calibration.