MXR Envolope Filter - Weak output?

[dude]

Anybody have any fixes for the attenuation/loading this pedal does to a signal?  Thanks in advance ~MJH

[Gringo]

I attached a lpb at the end of mine to get it at unity gain (or at whatever volume you weant it to be).

[sir_modulus]

For good LPB schematics go to www.tonepad.com (has layout and mods(i think)), or FuzzCentral.

[StephenGiles]

I never had any drop in volume when I messed around with this. You must have a wrong part in there somewhere. I was using a 4049 I remember because you can't buy 4069s on a Saturday evening in these parts!

[Mark Hammer]

Those who have built the Tonepad layout have posted several useful suggestions for altering bandwidth, sweep and output level.  Check the builders' comments there.

[dude]

This isn't a new build but an actual MXR unit.  I realize the LPB is a small circuit but will it fit into an existing MXR EF?  I'd assume if it could it would share the 9v power supply?  or does this need to happen in another box?  thanks ~MJH