eggontoast said:It just refers to changing the valves from one brand to another. Sometimes, depending on the circuit, you can change to a different type of valve with similar electrical specs, some circuits also have little jumpers you can move to accommodate a variety of valve types.
Al ears said:eggontoast said:It just refers to changing the valves from one brand to another. Sometimes, depending on the circuit, you can change to a different type of valve with similar electrical specs, some circuits also have little jumpers you can move to accommodate a variety of valve types.
+1
There are valves of a certain type that are produced by a number of different manufacturers around the world. Some prefer to swap out the valves the amp can fitted with for those from another (i.e. Russian, British etc) manufacturer normally for sound quality / price / longevity or some other reason.
Stevie9 said:Al ears said:eggontoast said:It just refers to changing the valves from one brand to another. Sometimes, depending on the circuit, you can change to a different type of valve with similar electrical specs, some circuits also have little jumpers you can move to accommodate a variety of valve types.
+1
There are valves of a certain type that are produced by a number of different manufacturers around the world. Some prefer to swap out the valves the amp can fitted with for those from another (i.e. Russian, British etc) manufacturer normally for sound quality / price / longevity or some other reason.
I see. Thanks!