This is my McCollum Grand Auditorium built by Lance McCollum of Colfax, California.  Lance's guitars are prized around the world and are made from some classic materials.  The back and sides are made of Brazilian Rosewood from Lances' "private stash".  The fingerboard is made from Ebony.  The top is Italian Spruce (that's what Stradivarius violins are made of).   This guitar has such a big and rich sound it blows away most other acoustics.  It's one of the most beautiful guitars I've ever played.