STC-3M3 Music Man 3-band EQ, 3 knobs
These Tone Circuit preamps will squeeze out every drop of tone your bass is capable of yielding. The lows are deep, clear, and tight. The mids range from ultra-smooth to punchy and all points in between. The treble control can produce a very wide, very usable response that is brilliant, yet smooth without any brittleness. Pulling up on the volume knob activates the Slap Switch, a special EQ contour made just for slap-style playing.
320830 STC-3M3 3-band/3 knobs eq. (2 single and 1 double (stacked) pot.)
320831 STC-3M4 3-band/4 knobs eq. (4 single pots.)