Glenn Kaiser has been a musician since the late '60s. In 1971, he joined the group that woud later become Resurrection (Rez) Band. Glenn played hard rock with Rez for more than 25 years before setting out on his own to pursue other musical avenues. In 1999 he formed the blues rock trio Glenn Kaiser Band with Roy Montroy and Ed Bialach, but Glenn's musical creativity sometimes steps out of that mold. Glenn's solo career has centered around the blues but he has ventured off into R&B, American roots, and worship. His latest solo blues project, Cardboard Box, is a concept album that takes an honest look at homelessness in America (proceeds of which go to a Chicago homeless shelter). Glenn also has a love of homemade "cigar-box" guitars which he builds himself and sometimes plays during his solo blues concerts.