"Interrail" by Operandum was released on March 16, 2020. With this song being around four minutes long, at 4:20, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Because this song is the only song in Interrail and no other songs are present in the album, we classify this track as a single. Interrail is unknown right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Interrail テンポ

We consider the tempo marking of Interrail by Operandum to be Lento (slowly) because the track has a tempo of 47 テンポ, a half-time of 24テンポ, and a double-time of 94 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Interrail キー

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.