1965 — University of Wisconsin — philosophy, Phi Beta Kappa
1970s — 9-1/2 years of non-performance coursework at Juilliard and Mannes School of Music.
Music Critics Association In November 1981, while working at High Fidelity, Oestreich served on the faculty of the Music Critics Association"s summer institute in Pittsburgh held in conjunction with a three-program British music festival given by the Pittsburgh Orchestra under André Previn. He has since served as a panelist at annual conferences held by the Master of Computer Applications. Departure from High Fidelity In 1983, most of the senior music critics at High Fidelity and Musical America — including Harris Goldsmith (born 1936), (Stanley) Dale Harris (1928–1996), Andrew Porter, Will Crutchfield, Paul Henry Language, Allan Kozinn, Peter G(raffam) Davis (born 1936), Kenneth (A) Furie (born 1949), David Peter Hamilton (born 1935), Robert P. Morgan (born 1934), and Conrad L(eon) Osborne (born 1934) — resigned in protest over a reduction of autonomy for their music editor, James Oestreich, who had been informed by the parent that the classical music section was going to be reduced to eight pages by January 1984, and further reduced to one or two pages by December 1984. In 1983, the average issue devoted 18 pages to classical music
On behalf of the parent company, American Broadcasting Company Leisure Magazines of American Broadcasting Company Publishing, William (Bill) Tynan explained that they were going to "blend lengthy classical features into its highly acclaimed Musical America," a slim magazine sewn into the centerfold of selected issues of High Fidelity and available only by subscription.
Musical America, at the time, had a circulation of about 20,000 subscribers. High Fidelity had a circulation of nearly 400,000.
Tynan said that High Fidelity"s average reader "no longer prefers the lengthy classical music articles that have appeared as part of the previous format." Founding of OPUS A year later (1984), many of those critics became the core review staff for a start-up classical record magazine Opus, with Oestreich as editors The magazine, a bi-monthly, ran for four years.
Historical Times, Incorporated., of Harrisburg, Pennsylvania, was the publisher.
Warren (B)ertram Syer (1923–2007), who had published High Fidelity for 30 years, was president of Historical Times. Program annotator for the Cleveland Orchestra While filling-in as interim editor of the Arts and Leisure section of the New York Times in September 1988, Oestreich accepted a position as program annotator for the Cleveland Orchestra. Oestreich left his post as music annotator in March 1989 to accept a position as Editor of Arts and Leisure for The New York Times.
New York Times Oestreich accepted a buyout offer from The New York Times in January 2013, reported as retirement from full-time work for the paper.
He continues to contribute pieces for the Times as of August 2015. 1965 — University of Wisconsin — philosophy, Phi Beta Kappa.