dmp
Well-known member
I added a simple circuit to a dbx 902 de-esser to switch to monitor the sidechain while in use.
It works great and is a nice addition.
It flips the phase of the input and sums with the output to cancel everything but what the sidechain is removing. The ssm2142 is necessary because the 902 output is not true balanced.
The only calibration is to adjust the input trimmer to null the output when the de-esser is not active.
It works great and is a nice addition.
It flips the phase of the input and sums with the output to cancel everything but what the sidechain is removing. The ssm2142 is necessary because the 902 output is not true balanced.
The only calibration is to adjust the input trimmer to null the output when the de-esser is not active.