JeffB
Let it B
Both amps have a Mullard El84 or pair of such in the power section.
Both amps have a Svetlana 12ax7 in V1, and a Mullard RI 12ax7 in V2.
Both amps are 5 watts (TM18 has power soak for 5 watt setting)
Both amps running through exact same cab (Ampeg 1x12 closed back with Celestion V30).
"Mic" ( Zoom recorder) in exact same spot.
Marshall is set for Bass just under 10oclock, Middle just under 1 oclock, and Treble just under 1 oclock. Volume is halfway between 1-2 oclock. (it has much more gain on tap, but IMO gets flabby, harsh(er) and undefined past 2 oclock)
TM18 is Bass full on, Mids Full on, and treble between 9-10 oclock. Master volume is full on, and preamp volume at 1 oclock. There is far more gain here as the amp really thins out when the preamp volume is below noon on the Crunch channel. That is what bothers me about it. No way to get a good 70s crunch like the Class5. The Clean channel cranked gets in the ballpark gain wise, but is much more brilliant and compressed like a VOX.
Signal Chain is: Gibby 335 Studio w/ 57 classic and well played in EB Slinky 10s> Whirlwind Phaser> MXR BA78 (not used in either clip)>Mooer Reecho (set for analog sim)> Amp.
Class5
Tubemeister18
Both amps have a Svetlana 12ax7 in V1, and a Mullard RI 12ax7 in V2.
Both amps are 5 watts (TM18 has power soak for 5 watt setting)
Both amps running through exact same cab (Ampeg 1x12 closed back with Celestion V30).
"Mic" ( Zoom recorder) in exact same spot.
Marshall is set for Bass just under 10oclock, Middle just under 1 oclock, and Treble just under 1 oclock. Volume is halfway between 1-2 oclock. (it has much more gain on tap, but IMO gets flabby, harsh(er) and undefined past 2 oclock)
TM18 is Bass full on, Mids Full on, and treble between 9-10 oclock. Master volume is full on, and preamp volume at 1 oclock. There is far more gain here as the amp really thins out when the preamp volume is below noon on the Crunch channel. That is what bothers me about it. No way to get a good 70s crunch like the Class5. The Clean channel cranked gets in the ballpark gain wise, but is much more brilliant and compressed like a VOX.
Signal Chain is: Gibby 335 Studio w/ 57 classic and well played in EB Slinky 10s> Whirlwind Phaser> MXR BA78 (not used in either clip)>Mooer Reecho (set for analog sim)> Amp.
Class5
Tubemeister18