<p>Amazingly, so many of the flashmobs that occur are classical in nature. ArtCetera looks at some of the more popular.<br/>In case you haven&apos;t noticed, The Angry Tenor is now ArtCetera. </p>

Double Basses and Me: Abstract Art and Abstract Music

Former heldentenor John Sayers discusses his time on the opera stage and other interests of the arts world. From opera to jazz and ballet to abstract art, John has an opinion and he is not afraid to share it.     During his career, he sang with many well-known singers, stage directors and conductors.      After retiring from singing, he wrote and edited the EastSider, an arts and entertainment newspaper in south Florida.      He also created The Opera Minute for NPR on the Treasure Coast.      He has published one book and is working hard on his second, which shall be full of wonder and surprises.