Analog room correction for vinyl


There seems to be quite a lot of dsp based room correction for digital but what are some analog solutions for vinyl systems? 
Thanks
jgreen19
jgreen19, simple. You use an analog to digital converter to digitize the signal coming from your phono amp then you deal with it like any other digital format. I have been doing this for some 15 to 20 years. The conversion is in 192/24. My preamp is digital and has the room correction and bass management in it. I use an external Benchmark ADC for the phono amp which is an ARC. The benefits of room control (which is really speaker control) and digital bass management far out weight the loss in the analog to digital conversion and back if any. 
Doesn't matter Digital or Analog, you're dealing with sound waves in your room. Just read this