贖罪 (アニメ「黒執事 -寄宿学校編-」EDテーマ)(オリジナル：シド)(ピアノDUO)

贖罪 (アニメ「黒執事 -寄宿学校編-」EDテーマ)(オリジナル：シド)(ピアノDUO) is a somber song by スイートピアノ・メロディーズ with a tempo of 170 BPM. It can also be used half-time at 85 BPM. The track runs 3 minutes long with a B key and a minor mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .