{"title":"雷鼓サンダービート","artist":"ARM(IOSYS) feat.ビートまりお(COOL&CREATE)","ascii":"raikothunder_arm","bpm":"175","release_date":"2017-06-29","version":4,"difficulties":[{"diff":"NOVICE","level":5.0,"illustrator":"未早(IOSYS)","effector":"Sammy/A"},{"diff":"ADVANCED","level":11.0,"illustrator":"未早(IOSYS)","effector":"Sammy/A"},{"diff":"EXHAUST","level":15.0,"illustrator":"未早(IOSYS)","effector":"Sammy/A"},{"diff":"MAXIMUM","level":18.0,"illustrator":"未早(IOSYS)","effector":"Sammy/A"}]}