Oscar Klein (trumpet)
Lino Patruno (guitar)

http://www.linopatruno.it
http://www.cambiamusica.it
http://www.michaelsupnick.com

Oscar Klein (born January 5, 1930 in Graz, Austria; died December 12, 2006 in Baden-Württemberg) was an Austrian born jazz trumpeter who also played clarinet, harmonica, and swing guitar. His family fled the Nazis when he was young. He became known for "older jazz" like swing and Dixieland. He played with Lionel Hampton, Joe Zawinul, and others. In 1996 he was honored by then President Thomas Klestil.
http://en.wikipedia.org/wiki/Oscar_Klein

Fats Waller (born Thomas Wright Waller on May 21, 1904, died December 15, 1943) was an American jazz pianist, organist, composer and comedic entertainer.

A skilled pianist -- widely recognized as a master of stride piano -- Waller was one of the most popular performers of his era, finding critical and commercial success in his homeland and in Europe. Waller was also a prolific songwriter, with many songs he wrote or co-wrote still known to modern audiences, such as "Honeysuckle Rose", "Ain't Misbehavin'" and "Squeeze Me". Fellow pianist and composer Oscar Levant dubbed Waller "the black Horowitz" in a favorable comparison to Russian pianist Vladimir Horowitz[1] A prolific composer of novelty swing tunes in the 1920s and 30s, Waller sold many of his compositions for relatively small sums, and as they became hits, other songwriters had already claimed them as their own. Thus many standards are alternatively, controversially attributed to Waller.
http://en.wikipedia.org/wiki/Fats_Waller