Palladium Conga and Quinto The LP Palladium Series has a retro design with richly grained wood and exterior metal bands that harken back to the days of the famous Palladium Dance Hall. This set includes an 11" quinto and an 11-3/4" conga. LP793X Galaxy Series Bongos Crafted of sonically superior North American ash. Precisely formed staves provide virtually invisible glue joints. A steel backing plate helps avoid cracking of the shells when roughly treated. 5/16" diameter tuning lugs hug the shell to increase playing comfort. 6-1/4" and 8-5/8" natural rawhide heads.