Hello ("City The Animation" OP) - TV Size – Piano Ver. by Ray Krislianggi Song Details

Ray Krislianggi's ' "Hello ("City The Animation" OP) - TV Size – Piano Ver." was released on its scheduled release date, December 14, 2025. With This song being less than two minutes long, at 1:33, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. Because this song is the only song in Hello ("City The Animation" OP) [TV Size – Piano Ver.] and no other songs are present in the album, we classify this track as a single. Based on our statistics, Hello ("City The Animation" OP) - TV Size – Piano Ver.'s popularity is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

BPM and Tempo

We consider the tempo marking of Hello ("City The Animation" OP) - TV Size – Piano Ver. by Ray Krislianggi to be Allegro (fast, quick, and bright) because the track has a tempo of 154 BPM, a half-time of 77BPM, and a double-time of 308 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, running, can go well with this song. The time signature for this track is 4/4.

Music Key

This song has a musical key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.

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