▷sinfonia - A cappella Group

▶︎Twitter：twitter.com/5_sinfonia
▶︎Instagram：instagram.com/sinfonia_5acappella

▶︎Live Information：twitter.com/i/moments/1188538158398361600?s=13

▶︎Member
　Saki
　 - Twitter : twitter.com/singersing28
　Momo
　 - Twitter : twitter.com/momo_pialin
　Jinsei
　 - Twitter : twitter.com/jinsei1030
　Masataka
　 - Twitter：twitter.com/chesbou
　Shimo-Ren
　 - Twitter : twitter.com/ShimoRenBeatbox