Sleep Well's ' "Quiet Sleep Horizon" was released on its scheduled release date, February 12, 2026. With This song being less than two minutes long, at 1:39, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. Since Quiet Sleep Horizon only contains only one song in the album, we like to consider this song as a single. Furthermore, we believe that the track originated from Germany. The popularity of Quiet Sleep Horizon is currently not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
With Quiet Sleep Horizon by Sleep Well having a BPM of 160 with a half-time of 80 BPM and a double-time of 320 BPM, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the BPM of this song, this song might go great with running. The time signature for this track is 4/4.
This song has a musical key of F Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A 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 | ||
|---|---|---|---|---|---|---|---|
| Kiss The Moon | Candy Powder Tone | B Major | 2 | 1B | 110 BPM | ||
| Melty Creamy | Kim Suhyun (DEVSISTERS) | C Major | 2 | 8B | 130 BPM | ||
| First Day of My Life - Instrumental | The Heart of David | C Major | 3 | 8B | 120 BPM | ||
| 安妮的仙境 - 八音盒 | 夏小桃 | D♭ Major | 3 | 3B | 142 BPM | ||
| Quiet Stars | Nighttime Lullabies | G Major | 1 | 9B | 145 BPM | ||
| Swan Lake. Scene by a Lake | Amelia Hush | F Major | 0 | 7B | 60 BPM | ||
| G線上のアリア (オルゴールバージョン) | Hamasaki vs Hamasaki | D Major | 3 | 10B | 210 BPM | ||
| Peaceful Evening Glow | Sleep Well | B♭ Major | 4 | 6B | 148 BPM | ||
| Tender Night Lullaby | Wael's Entertainment | B♭ Major | 4 | 6B | 148 BPM | ||
| rises the moon - music box version | erinmusicbox | F Minor | 2 | 4A | 120 BPM | ||
| I like me better | Team Harajuku | A Major | 2 | 11B | 110 BPM | ||
| Moonlit Stream Hum | Sleepy Otter | E Major | 2 | 12B | 130 BPM | ||
| Floating Dream Calm | Sleep Well | B♭ Major | 4 | 6B | 148 BPM | ||
| [promised dream] | LEVEL NINE, Cosmograph | E Minor | 8 | 9A | 101 BPM | ||
| Hora de Escovar os Dentes! Wow! Lullaby | Andréia Ribeiro Rodrigues, Família A | F Major | 1 | 7B | 100 BPM | ||
| Moonlit Night Flow | Sleep Well | B♭ Major | 4 | 6B | 148 BPM | ||
| Poor Jack | Cameron's Bedtime Classics | F Minor | 1 | 4A | 76 BPM | ||
| Prelude No.15 Op.28 No.25 `Raindrop’ | Juniver | D Major | 3 | 10B | 113 BPM | ||
| Ru Con Bằng Tiếng Hát Mẹ Hiền - Kids Version | Ru Con, babyheal | D Major | 0 | 10B | 120 BPM | ||
| Cute Horror Song | Celestial Aeon Project, Halloween Witches | B♭ Major | 0 | 6B | 60 BPM | ||
| Fallen Down Kalimba | 3000m | A♭ Major | 4 | 4B | 104 BPM | ||
| I Just Called To Say I Love You (Music Box) | Relax Lab | D♭ Major | 3 | 3B | 106 BPM | ||
| Baby Quiet Dreams – Soft Lullaby Song | Wael's Melody Kids - Nursery Rhymes | D♭ Major | 2 | 3B | 76 BPM | ||
| Shimmery | 데일리스케치 | C Minor | 0 | 5A | 112 BPM | ||
| Quiet Sky Drift | Sleep Well | F Major | 3 | 7B | 140 BPM |