A large spiral brass tuba that fits around the player's shoulder.
A large spiral brass tuba that fits around the player's shoulder.
海力空大号，圈形大号由演奏者掮在其肩上吹奏的大型螺旋状铜号
A large spiral brass tuba that fits around the player's shoulder.
海力空大号，圈形大号由演奏者掮在其肩上吹奏的大型螺旋状铜号