Luminous's ' "The Rainbow Letter" was released on its scheduled release date, May 21, 2007. The duration of This song is about 3 minutes long, at 3:28. Based on our data, This song 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 Luminous's "Luminous Unleashed" album is number 3 out of 15. On top of that, United States appears to be the country where this track was created. Based on our statistics, The Rainbow Letter's popularity is unknown right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
We consider the tempo marking of The Rainbow Letter by Luminous to be Allegro (fast, quick, and bright) because the track has a tempo of 135 BPM, a half-time of 68BPM, and a double-time of 270 BPM. 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 3/4.
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.
Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!
| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
| Under My Skin - Remastered | Schwarz & Funk | A Minor | 4 | 8A | 90 BPM | ||
| Manta Ray’s Drift | Greysi Gray | G Minor | 8 | 6A | 147 BPM | ||
| Luggage Landing | Chris Airwolf, Nilo Bay, ChillTide | D Minor | 6 | 7A | 99 BPM | ||
| Quiet Luxury | Penelope Cru, ChillTide, 1N Progress | F♯ Major | 8 | 2B | 82 BPM | ||
| Right Before Your Eyes | Sylvia Bennett | A Major | 6 | 11B | 99 BPM | ||
| Built Different | Julieth Akura | F♯ Major | 8 | 2B | 82 BPM | ||
| Illusions of Poverty | Banda Bossa | F♯ Major | 8 | 2B | 82 BPM | ||
| Quiet Tidepool | Solarium dreams chillout | D♭ Minor | 8 | 12A | 88 BPM | ||
| Lounge Office | Nilo Bay, Penelope Cru, ChillTide | A♭ Minor | 9 | 1A | 100 BPM | ||
| Casino Nights | The Miami Syndicate | B♭ Major | 2 | 6B | 78 BPM | ||
| Don't Look Back - Original Mix | The Soul Crusaders | B♭ Minor | 5 | 3A | 87 BPM | ||
| Gazelle’s Leap | Greysi Gray | F♯ Major | 8 | 2B | 82 BPM | ||
| Barefoot Terminal | ChillTide, Penelope Cru, Buster Blanco | F♯ Major | 8 | 2B | 82 BPM | ||
| Bright Horizons | Charlton Son | F♯ Major | 8 | 2B | 82 BPM | ||
| Late Sun | Vera Low, ChillTide | F♯ Major | 8 | 2B | 82 BPM | ||
| Love Song - Instrumental Chillout Mix | Soundset City | F♯ Major | 5 | 2B | 70 BPM | ||
| I Need U | Simon Le Grec | A Minor | 7 | 8A | 140 BPM | ||
| Slow | Misss Greeen | B♭ Minor | 6 | 3A | 166 BPM | ||
| Buenos Aires Nights | Kaupunki | G Major | 6 | 9B | 115 BPM | ||
| Lisbon Waves | Holly Smith | F Minor | 8 | 4A | 119 BPM | ||
| Right Now | Marie Therese | G Minor | 4 | 6A | 80 BPM | ||
| Plasma Waves | Astra Flare | F♯ Major | 8 | 2B | 82 BPM | ||
| Remedy for Love | Tea, Neil Larsen | F♯ Major | 8 | 2B | 82 BPM | ||
| Porcelain Wave Corridor | glooowy | F Minor | 7 | 4A | 95 BPM | ||
| TECHNICS | Prayed Mango | F♯ Major | 8 | 2B | 82 BPM |