I'm looking for a layout of the Walrus Audio Messner Low-Gain OD.
Actually, I own this pedal, but would nevertheless have a second one (self-made). So, in case it's helpful and appropriate on this board, I could provide gut shots.
The Messner is a low gain-transparent overdrive boasting a wide range of overdrive possibilities. It is designed to preserve the natural voice of your guitar by not coloring your tone, but giving the user the ability to dial in and out the exact amount of tone they desire.
A toggle switch allows the user to bypass the clipping diodes from the circuit in the open position and employ them in the closed position, allowing a wide range of breakup from subtle to dramatic. Flip it to the open position and dial in a lower drive setting to add subtle aggression to your tone. Run it in the closed position and turn the gain knob up for more compressed and punchy tones. The color control works in all modes, giving you the ability to dial in brighter tones as you turn it up and darker tones when turned down. If you are looking for a low gain, dynamic overdrive that won’t hide your guitar’s natural characteristics, meet my friend, the Messner.
POTL wrote:That would be fine. I'll bet it's a Marshall Bluesbreaker clone
Took some time, but here you go...sorry, couldn't take better pics without de-soldering anything...let me know if there's anything I could do to easen the tracing process.
POTL wrote:That would be fine. I'll bet it's a Marshall Bluesbreaker clone
Took some time, but here you go...sorry, couldn't take better pics without de-soldering anything...let me know if there's anything I could do to easen the tracing process.
I just got one of these on my workbench. Even after desoldering the pots, no real chance of visulazing the traces on the component side due a ground plane underneath the silkscreen.
Any ideas of how to do this better?
Mehr Licht. Kennst du jemanden mit ordentlicher Kamera und separatem Blitz? Der müsste natürlich von hinten kommen und deshalb drahtlos auslösbar sein.
bounce off the marshall bluesbreaker scheme
The cascade with diodes is identical,
A ceramic capacitor between the negative input and output, in parallel the resistor 33K
Further, the resistor is followed by a 9K2 resistor connected to 4 diodes of 1N4148, the toggle switch disconnects the diodes