Risa/南里沙 is an expressive melodic story teller like another her RU-vid fan commented, she pours her feeling to every note she plays. She is very effective in expressing feelings through low octave notes, which is powerful. The Hohner Super 64X Performance model she is playing is a newer model of the Hohner Super 64X line. With the double reeds, the Hohner Super 64X Performance definitely projects a booming sound, smooth accordion like sweet and rounded tonality, very nice for Jazz, classical music and pop, folk songs. The new Super 64X stands out especially when Risa plays it, like it is made for Risa.