Deep switch circuit(s)?

[mlp-mx6]

I have nothing but confusion w/r/t Deep circuits. I am working on a BluesMaster, and I wanted to have R/J & Deep switches. Is there *one* Deep circuit, or how many are there? Is there a best approach for R/J and Deep with the BM tone stack?

Thanks in advance,
Michael

[Max]

Is there *one* Deep circuit, or how many are there?

AFAIK the "deep switch circuit" is the same in all the Dumble amps, which have a true "deep switch" ("true": not only labelled "deep" - like in #124 after the skyline update of #124).

See the deep switch circuits in Tony's (talbany) 2nd and 3rd generation "pre-classic" layouts and in his 4th generation "classic" layout ("low plate" version) of #124 in its original 4th generation "classic" condition:

deep switch revisions of the 2nd, 3rd and 4th generation layouts: https://tubeamparchive.com/viewtopic.php?t=12665
2nd generation "pre-classic" ODS layout discussion: https://tubeamparchive.com/viewtopic.php?t=12621
3rd generation "pre-classic" ODS layout discussion: https://tubeamparchive.com/viewtopic.php?t=12634
4th generation "classic" ODS (low plate version) layout discussion: https://tubeamparchive.com/viewtopic.php?t=12662


Cheers,

Max

[FUCHSAUDIO]

You can toy with the resistors in the deep switch ( i've gone as low as 150-K) to increase the effect btw. It's not a bad switch to have btw...