The Philharmonic of New Jersey’s “Discovery Concert Series of interactive music-appreciation events is attempting to extricate classical performances from the miasma of modern life, where it plays second fiddle to everything from linguine to Arnold Schwarzenegger. Since it began last year, the concert series has proven to be a huge success, selling out months in advance. Concerts take place in Newark at the New Jersey Performing Arts Center and are aired on local and, increasingly, national PBS stations. The concerts are interactive in the style of a college class in music theory and have covered pieces by Bach, Antonio Vivaldi, and Claude Debussy.”