 His rendition of "The Teddy Bears' Picnic" was featured in Martin Bell's Academy Award-nominated documentary film, "Streetwise".Writer Patrick Ferris said he has "a mass appeal in the sense that any audience between the age of 2 and 102 are captivated by his vaudeville antics, hilarious lyrics and animated guitar playing... His voice is a cross between Popeye the Sailor and a Didgeridoo and the plinkity plink of his VERY worn National steel guitar, sounds like a wind up jack in the box.If you listen closely and know anything about music, you'll realize Gramps is an absolutely incredible guitar player.