The Truth About Valves

A few weeks ago, I had a chat about the valve market with Cliff Brown of 633 Engineering. Some really cool amps from this leading UK bespoke amp manufacturer. 633’s amps are the culmination of Cliff’s rich experience, having designed mixing desks and valve amps for household-name manufacturers. We chatted about the valve market under the banner “The truth About Valves” and Cliff recorded the discussion. Lots of inside knowledge about valves (vacuum tubes for […]

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