Suzuki ethane-1,2-dicarboxylic 大正琴 string thick windings, bus x2/Suzuki ethane-1,2-dicarboxylic 大正琴 string chunky windings, bus x2 book/* ethane-1,2-dicarboxylic Bath/bass strings in the set. ///* The strings are not the sound good thus a regularly exchange to ensure its longevity.