Rostam made "When" available on September 15, 2017. The duration of When is about 3 minutes long, at 3:25. Based on our data, "When" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. The track order of this song in Rostam's "Half-Light" album is number 10 out of 15. When is below average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

When テンポ

We consider the tempo marking of When by Rostam to be Andante (at a walking pace) because the track has a tempo of 82 テンポ, a half-time of 41テンポ, and a double-time of 164 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

When キー

This song has a musical key of G Major. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.