Bottom Line trivia By Staff | Mar 29, 2020 1 / 3TX. PianoPhoto supplied, Carlos Castilla/stock.adobe.com2 / 3TX. PianoPhoto supplied, Dima Pridannikov/stock.adobe.com3 / 3TX. PianoPhoto supplied, stock.adobe.com ❮ ❯ A concert grand piano may be up to 9 feet long; a baby grand is usually about 5 feet long. Newsletter Join thousands already receiving our daily newsletter. I'm interested in (please check all that apply) Daily Newsletter Breaking News Obituaries Tx