"Rainbow - Acoustic ver." by O.WHEN was released on May 18, 2018. The duration of Rainbow - Acoustic ver. is about 3 minutes long, at 3:12. Based on our data, "Rainbow - Acoustic ver." 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 Various Artists's "My Mister (Original TV Soundtrack)" album is number 2 out of 33. Based on our statistics, Rainbow - Acoustic ver.'s popularity is below 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.

Rainbow - Acoustic ver. テンポ

We consider the tempo marking of Rainbow - Acoustic ver. by O.WHEN to be Allegro (fast, quick, and bright) because the track has a tempo of 134 テンポ, a half-time of 67テンポ, and a double-time of 268 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

Rainbow - Acoustic ver. キー

This song has a musical key of A♭ Minor. Because this track belongs in the A♭ Minor key, the camelot key is 1A. So, the perfect camelot match for 1A would be either 1A or 12B. While, a low energy boost can consist of either 1B or 2A. For moderate energy boost, you would use 10A and a high energy boost can either be 3A or 8A. However, if you are looking for a low energy drop, finding a song with a camelot key of 12A would be a great choice. Where 4A would give you a moderate drop, and 11A or 6A would be a high energy drop. Lastly, 4B allows you to change the mood.