[2] At his encouragement, a group of Long Island business leaders agreed to fund the formation of the Orchestra, under the musical directorship of Maestro Keene, with Chapin serving as Chairman of the Board of Directors.
[3] From its foundings, the orchestra recruited some of the finest musicians in the New York metropolitan area, and also supported a full chorus of dedicated amateur singers.
UBS made a generous 5-year challenge grant of $250,000, which was matched by individual donors such as Charles Dolan, David Lerner, Marvin Sussman, and Billy Joel.
Among the programs the Philharmonic offered were Youth Concerts, In-school performances, Master Classes, the Young Artist Competition, and Orchestra at Work.
[1] Despite its mission to offer the residents of Long Island's Nassau and Suffolk Counties a world-class performing arts organization, the Philharmonic suffered due to the region's proximity to the cultural attractions and institutions of New York City.
It was during the 1990-91 season (under director Marin Alsop) that the orchestra first established a presence in [western] Suffolk County at the 2200-seat Eugene Orloff Auditorium at Half Hollow Hills High School East in Dix Hills - and building upon the high attendance achieved at that venue, the following season it would find a permanent residency further east at the Staller Center in Stony Brook.
At the time of its founding in 1979, Maestro Keene asked Frances Roberts, a local music teacher and accomplished vocal accompanist, to form a chorus[citation needed].