How can I specifically improve the sound of my AVM further with the right tubes?

With AVM, the sound can be specifically refined, especially in units with a tube stage. These include, for example, OVATION CS 8.3, CS 8.3 S, A 8.3, PA 8.3, as well as EVOLUTION CS 5.3, AS 5.3 or MP 5.3. If you want to achieve better sound here, you should not simply use standard tubes, but pay attention to a carefully selected and tonally suitable tube configuration. For many AVM units, we offer suitable selected tube solutions.