Colorado-Based Manufacturers


I'm trying to compile a list of manufacturers based in Colorado (amps, speakers, or otherwise)... I know about Ayre, Avalon, Boulder, & PS Audio.  Any others people are aware of?
128x128cal3713
Isn’t Durand, the tonearm manufacturer, also in Colorado?
Joel is out of Seattle. I helped him with the launch of the Talea back in 2010/2011, so that might be the source of confusion about a Colorado connection.

... Thom @ Galibier Design

05-31-2019 3:59am
I can't believe no one mentioned the Avalon Speakers...

The OP did in his post.
50 years ago most audio manufacturers worked out of Long Island City ,N.Y. NEW YORK ,NEW YORK.....