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.
Small upright pianos only weigh 300 to 400 lbs. because they have a smaller cast iron harp than big upright pianos. Big uprights run from 600 lbs. thru 800 lbs. Big old player uprights can even hit 1000 lbs. because of the heavy player mechanism.