âAlthough surveys reflect disapproval of the way Congress, the President and the Supreme Court are conducting their affairs, the Annenberg survey demonstrates that many know surprisingly little about these branches of government,â said Kathleen Hall Jamieson, director of the Annenberg Public Policy Center (APPC).
Best Answer: An alto weighs about 3-4 pounds. A tenor weighs about 8. A bari weighs close to 15. The alto and tenor case don't add much more weight, usually a bari case will though. (What the case is made out of will also affect it) The alto is not a heavy instrument at all! I started at 11 and I was very small.
Baby grand piano (generally under 5 feet) weigh in at about 475 pounds. Parlor grand pianos (about 5'6) weigh about 525 pounds. A full concert grand piano at 9 feet or longer â¦ can weigh as much as 1000 pounds.hat is the average weight of a piano? That depends a lot on the type of the piano. Small upright pianos only weight 130 to 180 kilos because they have a smaller cast iron harp than big uprights or grand pianos. Bi â¦ g uprights weight from 220 to 350 kilos (big player uprights can even be over 400).