Bass Canon

 

Photo by Will Gullette

 

Blue Nights, by Cris Forster

 

Brian B. James, Bass Canon
Heidi Forster, Glassdance
Deborah Knapp, Just Keys
Brandis Moylan, Bass Marimba

 

2005 Video Performance

 

Bass Canon Strings and Bridges

 

Built: ..... 1989, San Francisco, California.
Dimensions:  ..... Total number of strings: 72.
String length: 1200.0 mm.
Canon length: 50½ in.
Canon height: 5½ in.
Canon width: 42.0 in.
Height on upper side: 52.0 in.
Height on lower side: 31¾ in.
Materials: ..... Sitka spruce, Honduras rosewood, birch, teak,
delrin, kydex, aluminum, brass, and steel.
Range: ..... Open strings: Second G below middle C.
Tuning: ..... Just Intonation.

       

          The 72 open strings of the Bass Canon sound one octave below the Harmonic/Melodic Canon. I used the String Winder to make the strings for this instrument because thin and highly flexible wound strings in this frequency range are not available from commercial manufacturers.