Yaghjian was a member of a school choir that participated in the premiere of Gian Carlo Menotti's The Death of the Bishop of Brindisi in May 1963. Menotti was impressed with the expressiveness of Yaghjian's face and recommended him to NBC for the role of Amahl in Amahl and the Night Visitors in 1963, the first time that the production was videotaped, previous versions having been shown live. The videotaped version with Yaghjian was shown annually until 1966.[3]
Musical theater
Jesus Christ Superstar
He appeared as a leper and reporter in the original Broadway production of Jesus Christ Superstar, which opened 12 October 1971, also understudying Ben Vereen as Judas Iscariot.[4] He initially auditioned for the original director, Frank Corsaro, but was recalled to re-audition when Tom O'Horgan replaced him following a car accident. Following the opening, due to his vocal range and acting skills, he soon understudied the roles of Annas and Pontius Pilate as well, at one point going on as all three leads in a week.[5]
Following his appearance as Annas in the 1973 film of Superstar, he appeared as Judas in subsequent stage productions, first in an American national tour[6] produced by Hal Zeiger and managed by Steve Leber and David Krebs, who went on to manage Aerosmith, Ted Nugent, and Mahogany Rush during the 1970s, and then in a regional production at the Paper Mill Playhouse in 1977.[7]
Other credits
In addition to his stints in Superstar, Yaghjian also frequently played the Baker and one of Joseph's brothers in Joseph and the Amazing Technicolor Dreamcoat, once at Playhouse in the Park in Philadelphia[8] and twice at the Brooklyn Academy of Music Opera House,[9][10] and appeared in the short-lived Off-Off-Broadway musical Duel in 1979,[11] also appearing on its studio cast album released in 2000 by Original Cast Records.[12]
More recently, he has appeared on the concept album for Bob Christianson's sci-fi rock musical Grail[13] and as Santa Bear on the studio recording of The Berenstain Bears Save Christmas: The Musical.[14]
From the early 1990s until after the events of September 11, 2001, Yaghjian was in a band called Little Isidore and the Inquisitors. In October 2001 he joined another band called Kenny Vance and the Planotones.[20] In 2014, he became a featured vocalist with Jay Siegel's Tokens.[21]