As for their local success, one of the nice things about being children's musicians, they said, is that new fans are always being born.
"It can be somewhat evergreen," Steve said. "If kids grow out of it, there's a whole new crop coming up."
And fans, no matter their ages, will have a good time at their shows, the Zucchini Brothers promised. Dancing is encouraged at summer concerts, but at other venues throughout the year, it's common to see the audience in their seats, just listening with rapt attention.
"We're able to go a concert setting," Sam said. "You come and sit and listen."
The Clifton Park show is free. For information, visit www.zucchinibrothers.com.