8/6/10: Bob Hoffman, also known as Hoff, has commissioned more than 220 handmade harmonica cases from artists all over the world in a wide variety of materials (about 20 of the artists are Vermonters).

Each harmonica case tells a unique story, many of them related to Hoff's life and his relationships with the artists.

You can see Hoff's harmonica collection at the North End Studio through the end of August.