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Title: Awful Valve Oil
Review: cheap, yes, but i just used the valve oil for the first time on my trumpet and it has an amazing quality of gumming up almost instantly when i play. save some long-term $ (and your trumpet) and get a quality piston oil.other than that, the rest of the kit is cheap; the handles come off the brushes easily. the slide lube seems ok. $10 + shipping down the drain.
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