Informacije umetniške organizacije (Preverjeno s strani Operabase)
Engaru Town Merger 10th Anniversary Project/Sapporo Symphony Orchestra Engaru Performance 2015 by Rossini, Grieg, Smetana, Dvořák, Od (2015/2015), Dirigent Toshiaki Umeda, Sapporo Concert Hall 'Kitara', Sapporo, Japan