Hans Glawischnig was born in Graz, Austria on October 22,1970. His father, a respected pianist, big band leader and educator, instilled in Hans an early interest in music, enrolling him in 1976 as a violinist in the talented pupils class of the Academy of Music in Graz.
In 1983, Hans began playing the electric bass and by 1986 added the double bass which was to become his main musical voice. From 1986 to 1988 he studied part-time at the Jazz Department of the Academy with renowned American bassist Wayne Darling.
After high school Hans relocated to the United States to accept a scholarship at Berklee School of Music. During his years in Boston he honed the skills he is known for: mastery of varied musical genres, strong musicianship and an inquisitive musical nature. He studied with bassist Bruce Gertz, played and recorded with faculty members Hal Crook, Phil Wilson and Greg Hopkins and accompanied several visiting clinicians, including drummers Steve Smith and Casey Scheuerell. He also was presented with several Professional Music Awards and in 1992 he received his B.A. magna cum laude.