★★★★★ The best and first mecanical tuner for marimbas in Costa Rica | AutoStrobe 490-ST

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AutoStrobe 490-ST Review

AutoStrobe 490-ST

The best and first mecanical tuner for marimbas in Costa Rica

By Oscar Daniel Biolley Quesada on Thursday, January 15, 2026

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Reviewed on

Peterson Website

I am a marimba builder for folk and the only one in Costa Rica making concert marimbas, i used to tune with your strobe app and now with the best tuner posible and the first mecanical autostobe for marimba in Costa Rica.

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