Tube reamer is a nice build--thnks runoffgroove!!

[jimbob]

I built the tube reamer a while back but it wasnt till i changed the .22 cap  to .32 adding more bass-=-mod is listed on the runoffgroove site--now it sounds great to me--with my set up anyway..id be interested in anymore mods that might add more color/distortion..

[Alpha579]

Have you tried different diode combinations? Try ge, silicon and rectifier diodes and mix and match for assym clipping. You could also make the 470K larger/smaler for more/less gain respectfully.
if u wanted you could put a really simple tone control on there by replacing the 1k res. to a 10k pot.

[donald stringer]

That is one awesome little radio shack build.  Iused the off the shelf 741. Try the barber techniqe of stacking the chips. I built one  for this pedal. By the way this thing has a lot of out put..Play it through a clean tube amp

[audioguy]

if u wanted you could put a really simple tone control on there by replacing the 1k res. to a 10k pot.

Which 1k res would you substitue with the 10k pot- the one before the gain or the one before the volume, and would that be an Audio pot or a lin pot?

Thanks!

Audioguy

[petemoore]

To juice up the input, you could try a booster in front of it.