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Join Abi from the Dawkes workshop as she takes apart this Edwards Bass Trombone valve section which features two Axial flow (or Thea style) valves. These units are modular and are designed to be taken apart in sections.
Abi discussed the modularity of the design, some important facts about cleaning and maintenance of these valves and we also get into some slide cleaning.
Dawkes Music operate the UK's leading Wind & Brass workshop with over 3,000 customer repairs per year. Check out the site for more info: www.dawkes.co.uk/brass-repairs