"The Observatory" by Brian Tuey had its release date on December 12, 2025. The duration of This song is about 3 minutes long, at 3:18. 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 song is number 10 out of 12 in Call of Duty®: Black Ops 7 - Zombies "Astra Malorum" (Original Soundtrack) by Kevin Sherwood, Brian Tuey, Tori Letzler. The Observatory is below average in popularity right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
The tempo marking of The Observatory by Brian Tuey is Adagio (slowly with great expression), since this song has a tempo of 72 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 3/4.
B♭ Major is the music key of this track. 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.
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 | ||
|---|---|---|---|---|---|---|---|
| Awakened Face of Chaos "Majora's Mask" | Kassil | C Major | 0 | 8B | 62 BPM | ||
| The Hollow Flame | Allan Ariza | D♭ Major | 1 | 3B | 73 BPM | ||
| Twilight Flow | Vasile Munteanu | G Major | 1 | 9B | 184 BPM | ||
| 神の降臨 | HOYO-MiX | A Minor | 2 | 8A | 76 BPM | ||
| Give A Life For A Life | Brian Tuey | D♭ Major | 8 | 3B | 150 BPM | ||
| The House That Breathes | Akira Yamaoka | A Minor | 2 | 8A | 76 BPM | ||
| Low & Slow | Avery Alexander | D♭ Major | 0 | 3B | 120 BPM | ||
| A Sacred Moment | NoRinTon, Caught in a Moment | F♯ Minor | 4 | 11A | 142 BPM | ||
| August 15 | Indie Rose | A Minor | 2 | 8A | 76 BPM | ||
| The Orrey | Brian Tuey | D Minor | 5 | 7A | 95 BPM | ||
| Among the Taiga Swamps | Ugasanie | A Minor | 2 | 8A | 76 BPM | ||
| Black Garden | The Surrealist, Austin Rockman | A♭ Minor | 2 | 1A | 137 BPM | ||
| dreamstatic | oniric dreamer | A Minor | 2 | 8A | 76 BPM | ||
| July 17 | Indie Rose | E♭ Major | 0 | 5B | 86 BPM | ||
| The Great Beyond | Brian Tuey | D Major | 3 | 10B | 136 BPM | ||
| Horizonte Sin Forma | Aeon Cloud | A Minor | 2 | 8A | 76 BPM | ||
| I'm Begging You | Benjamin Wallfisch | B♭ Major | 1 | 6B | 117 BPM | ||
| Desillusion | CHLOE (Thévenin) | A Minor | 2 | 8A | 76 BPM | ||
| Targeted | Avery Alexander | D Major | 0 | 10B | 130 BPM | ||
| Todome Select | 高田雅史 | A Minor | 2 | 8A | 76 BPM | ||
| Don't Turn The Light Off | Dos Brains | A Minor | 2 | 8A | 76 BPM | ||
| City On The Edge Of Night | All Tomorrow's Futures | D♭ Major | 3 | 3B | 160 BPM | ||
| Glory And Sacrifice - Modest Triumph | Metal Gear Sound Team, Naoki Nakashima | C Minor | 5 | 5A | 113 BPM | ||
| no one will love you like i do | fade gently | A Minor | 2 | 8A | 76 BPM | ||
| King of the Hill | Brian Tuey | D Minor | 2 | 7A | 119 BPM |