Shure SR-107 eq
       
     
API 550b eq (x2)
       
     
Urei 565 "Little Dipper" Filter Set
       
     
Universal Audio 2-610 Tube Preamplifier w/ eq
       
     
Ward Beck Systems M460 preamp w/ eq
       
     
Shure SR-107 eq
       
     
Shure SR-107 eq

Fully discrete graphic eq with 10 bands of cut/boost plus an output amplifier for make-up gain. Very cool sounding. Great on kick and snare.

API 550b eq (x2)
       
     
API 550b eq (x2)

4 band parametric eq.  Switchable shelf/peak on high and low bands.  Middle bands are peak only.  Q becomes steeper as more boost/cut is added/subtracted. Transformer balanced output.

Urei 565 "Little Dipper" Filter Set
       
     
Urei 565 "Little Dipper" Filter Set

Mono fully parametric eq.

Universal Audio 2-610 Tube Preamplifier w/ eq
       
     
Universal Audio 2-610 Tube Preamplifier w/ eq

Features a 2 band tube eq with 3 selectable frequencies per band.  Sweet sound.

Ward Beck Systems M460 preamp w/ eq
       
     
Ward Beck Systems M460 preamp w/ eq

Features 3 band parametric eq.