NEWTON Undoubtedly one of the most recognized voices in rock as the lead singer and creative force behind YES, Jon Anderson has sold millions of albums around the world. He has contributed to and co-authored countless songs, as well as performed with the Trans-Siberian Orchestra. Anderson will be performing a special acoustic show at the Newton Theatre on Sunday, Feb. 19, at 7 p.m. Individual tickets for the show are on sale now, premium seats are $59, orchestra seats are $49 and balcony seats are $39. Tickets may be purchased online at www.thenewtontheatre.com or by calling the box office at 973-383-3700. The box office is open Monday through Friday 9 a.m. to 4 p.m. and Saturday from 10 a.m. to 2 p.m. The Newton Theatre was founded in 1924 and has been a staple in the town ever since. The mission is to return the theatre to its original splendor and serve as Sussex County’s largest full-time performing arts center.