WINONA, Minn. – The H3O Jazz Trio is performing its Jne jazz jam at Island City Brewing to raise money for the River Arts Alliance. The jam begins Sunday at 2:30 p.m. Details. The alliance supports regional arts and culture. H30, comprised of Saint Mary’s University musician Eric Heukeshoven and his sons Max and Hans, has raised $13,000 since April 2021 for various causes through the monthly jams. The May jam set a record of $1,500.