すこっぷ
Preview this chart online, switch difficulty, adjust playback speed and share a playback position. "東京レトロ" is an AstroDX chart by すこっぷ, archived under the "maimai MURASAKi PLUS / SD" branch, genre niconico & VOCALOID, BPM 126. This archive lists 4 difficulties (levels 4.0–11.6), including audio, a jacket image, a music video, available to browse and download.
