Hayley Kiyoko's 'Mercy / Gatekeeper' came out on March 30, 2018. Mercy / Gatekeeper is about six minutes long, preciously at 5:44, making this song fairly long compared to other songs. The song is number 5 out of 13 in Expectations by Hayley Kiyoko. Based on our statistics, Mercy / Gatekeeper's popularity is average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Mercy / Gatekeeper テンポ

The tempo marking of Mercy / Gatekeeper by Hayley Kiyoko is Allegro (fast, quick, and bright), since this song has a tempo of 123 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

Mercy / Gatekeeper キー

This song is in the music key of D♭ Major. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.