雅勝 Masakatsu<br><a href="https://masakatsugaru.jimdo.com" target="_blank" rel="noopener nofollow">https://masakatsugaru.jimdo.com</a><br>twitter <a href="https://twitter.com/masapiero10" target="_blank" rel="noopener nofollow">https://twitter.com/masapiero10</a><br>Facebook <a href="https://www.facebook.com/masakatsugaru/" target="_blank" rel="noopener nofollow">https://www.facebook.com/masakatsugaru/</a><br>iTunes <br><a href="https://itun.es/jp/ccLSjb" target="_blank" rel="noopener nofollow">https://itun.es/jp/ccLSjb</a><br>instagram<br><a href="https://www.instagram.com/masakatsugaru/" target="_blank" rel="noopener nofollow">https://www.instagram.com/masakatsugaru/</a> <br>1st solo album [Garyu]<br><a href="https://itun.es/jp/JXvugb" target="_blank" rel="noopener nofollow">https://itun.es/jp/JXvugb</a><br>竜馬四重奏<br><a href="http://ryoma-quartet.com" target="_blank" rel="noopener nofollow">http://ryoma-quartet.com</a>