The Seneca Soundwaves Chorus is a chapter of Sweet Adelines International, the largest women’s singing organization in the world! Our mission is to learn and share the art of singing four-part a cappella harmony in barbershop style. The chorus is now a part of Sweet Adelines International’s Greater NY/NJ Region #15 which is newly realigned effective May 1, 2013, to include 8 incoming choruses from Lake Ontario Region #16 for a total of 23 choruses from New York and New Jersey.