Bubble
There are multiple artists called Bubble: 1 - Bubble - Karen Bagdasarov and Guy Sarnat are two musicians from the Israeli jazz, trance and electro scene, who met in the SNS-records studio in 2004.
Guy got into trance at age of 15. He started producing music in his home studio and graduated the Music School in Tel Aviv.
Karen started his musical career at the age of 5 starting out by learning to play the saxophone, later he graduated the Academy of Music and Dance in Jerusalem, where he became a professional musician.
Matt Nathanson
Matt Nathanson (born March 28, 1973 in Lexington, Massachusetts) is a singer-songwriter whose work is a blend of folk and rock music. In addition to singing, he plays acoustic and electric guitar (usually a twelve-string), and has played both solo and with a full band. The Faster Songfacts says that his seventh studio album, Modern Love debuted on #17 on the Billboard 200 for the week of July 9, 2011, making it Nathanson's most successful album to date.