Pedals that use Passive Tone Stack EQ?

[spyder]

I'm really liking how the passive tone stack EQ sounds on my Stoneham valve amp and was wondering if there is a preamp / Di pedal that uses the same type of EQ?

[thodrik]

The EBS Valvedrive DI has simple passive EQ tonestack. Pretty costly but if you want the feeling of a valve amp in pedal format it is a good bit of kit. 

I used to use an EHX English Muff'n for the same thing, but it is really a guitar pedal though works great as a bass overdrive. 

[obbm]

There is a simple mod, removing a capacitor, that will improve the performance of the English Muff'n for bass.  I went a step further and changed the capacitors in the tone stack as well.

[thodrik]

13 minutes ago, obbm said:

There is a simple mod, removing a capacitor, that will improve the performance of the English Muff'n for bass.  I went a step further and changed the capacitors in the tone stack as well.

Sounds interesting! All I need to do now is remember where the hell I last left my English Muff'n!

I changed the stock tubes to 12AX7s as I found they had better headroom than the stock 12AY7s or whatever were originally in them. Cracking pedal.