“Hum” by Jay Ryan Posted on November 10, 2011 by admin Jay Ryan’s Hum gig posters for their shows in Kansas City, MO and Austin TX are on sale now HERE. Have at it! ***In addition there are also 4 other new prints that are onsale at his site. đ "Hum, Austin TX" by Jay Ryan. 18" x 24" 4-color Screenprint. Ed of 400 S/N. $20 "Hum, Kansas City MO" by Jay Ryan. 18" x 24" 4-color Screenprint. Ed of 400 S/N. $20 Tweet