I'm digging these new 18" tongue drums. The larger container gives me more options for scales that sound good. My favorite so far is the A minor scale variation, with A2 (110 hz) as the center note. I timed the A2 resonance the other day, and it reached 15 seconds. Two of this scale are under construction now (432 and 440 hz) and a D minor 432 hz.
Christopher of the Wolves
At first, making these drums was more of a business idea. But then as I made my first batch of 10 drums in July of 2013, I realized I had stumbled onto making a very special musical drum.