Why would it be so? In most vari-mu compressors rectification is full-wave.5v333 said:sidechain is fed back from half of the OT sec as before. as the sidechain is fed back after the PP OT, the sidechain is free from even harmonics
Indeed it will. This is an issue with many vari-mu compressors that rectify the signals coming from the anodes of the output stage; since the voltage/current requirements are bound to be identical, the loading via an additional winding is bound to be the same. This additional winding would be a high-impedance one.i wonder if the sidechain circuit will load the OT in some strange way
I don't see any significant advantage in your topology, and indeed, PRR's comment rules.