Lake Placid Blues
New member
Re: High Gain Discussion Thread
Listen to the Live at the Fillmore record by the Allman Bros. That's just cranked plexis (which are a development of the tweed bassman and there are lot of studio recordings using Brown Face Deluxes that are pretty gainy). The problem has always been to get that without being at knock down the walls volume.
As Mike Doyle wrote:
So the trick was to get cascaded preamp tubes to sound more like overdriven phase inverter and power tubes through an output transformer. Some may like the overdriven preamp tubes sound more of course. But This was the task taken on by people like Randall Smith and Mike Soldano.
In my opinion, the landmark high gain amp is the Soldano Super Lead Overdrive 100. It is the father of most of the high gain amps as we known them today.
Listen to the Live at the Fillmore record by the Allman Bros. That's just cranked plexis (which are a development of the tweed bassman and there are lot of studio recordings using Brown Face Deluxes that are pretty gainy). The problem has always been to get that without being at knock down the walls volume.
As Mike Doyle wrote:
..so in 1975 Marshall introduced the master volume series. Once again this was a development of the standard model, but it included a preamp gain control, which allowed the player to overdrive the preamp valves to create distortion while the master volume governed the overall output level. Marshall had been converting customers amps to this type of design for some time-most notably for Ritchie Blackmore-and it all worked very well both in theory and in practice by the standards of the time. However, the classic Marshall sounds have invariably been achieved by overdriving the power amp section rather than the preamp, so at low volumes the sound it produces is a little synthetic. It really doesn't become fully convincing until the amp is running at high volume, by which time you could well argue that you might just as well be playing the standard amp anyway....
So the trick was to get cascaded preamp tubes to sound more like overdriven phase inverter and power tubes through an output transformer. Some may like the overdriven preamp tubes sound more of course. But This was the task taken on by people like Randall Smith and Mike Soldano.
In my opinion, the landmark high gain amp is the Soldano Super Lead Overdrive 100. It is the father of most of the high gain amps as we known them today.