Having been modeled on the Concertgebouw, the Lyric was primarily used as a concert hall. 1916 saw the founding of the Baltimore Symphony Orchestra which presented performances there until 1982, while the building was purchased from Kahn in 1920 and a significant renovation created an enlarged balcony with seating capacity reaching 2,800. In March 1974, the Lyric's 75th anniversary featured the return of the Boston Symphony Orchestra, and throughout these years, the Philadelphia Orchestra made regular appearances in Baltimore until April 1980. A highlight was the 1934 premiere of Rachmaninoff's "Rhapsody on a Theme of Paganini", with the composer at the piano.