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Portland-based pop-rock band Ages and Ages has every single one of their seven-member band doing vocals. The full chorus, complete with hand-claps and noisemakers, makes for a sound that’s as upbeat as it is harmonious. Here they are performing a particularly toe-tapping tune, “I See More,” at last year’s Pickathon.

Like what you see? The lineup for Pickathon 2015 has just been announced, and tickets are already on sale here.

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