On January 30, 2024, the song "Once Upon a Time" was released by Sleeping Baby Playlists, Relaxation Music Box for Children to Calm Down, Music Box Lullabies Library. With this song being around four minutes long, at 3:34, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The track order of this song in Sleeping Baby Playlists, Relaxation Music Box for Children to Calm Down, Music Box Lullabies Library's "Music Box Gentle Sleep Sounds" album is number 17 out of 19. On top of that, Poland appears to be the country where this track was created. Once Upon a Time is unknown right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.
We consider the tempo marking of Once Upon a Time by Sleeping Baby Playlists, Relaxation Music Box for Children to Calm Down, Music Box Lullabies Library to be Andante (at a walking pace) because the track has a tempo of 78 BPM, a half-time of 39BPM, and a double-time of 156 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 3/4.
This song has a musical key of E♭ Minor. Because this track belongs in the E♭ Minor key, the camelot key is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B 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 | ||
|---|---|---|---|---|---|---|---|
| A Wondrous Place | Cameron's Bedtime Classics | D Minor | 0 | 7A | 132 BPM | ||
| My Dream World | Arvid Rydén | F♯ Major | 0 | 2B | 95 BPM | ||
| Electric Pulse | The Wolfpack, Sons of People | F♯ Minor | 5 | 11A | 122 BPM | ||
| 笑顔の力 | 藤澤慶昌 | D Minor | 2 | 7A | 174 BPM | ||
| Hanggang Sa Dulo Ng Walang Hanggan | The Company | B♭ Major | 4 | 6B | 77 BPM | ||
| Harmony | In My Arms, Lullaby Teddy | F♯ Major | 0 | 2B | 140 BPM | ||
| Iskierka | Lulanka do Kołyski | E♭ Major | 6 | 5B | 144 BPM | ||
| Larger Than Life | Happy Flight | A♭ Major | 2 | 4B | 76 BPM | ||
| se baila | Hugo Rodriguez | F Minor | 4 | 4A | 192 BPM | ||
| Yenidoğan | Bebek Uyku Ninnisi | D♭ Minor | 5 | 12A | 132 BPM | ||
| Teddy Bear, Teddy Bear | Anna+Me | C Major | 0 | 8B | 100 BPM | ||
| A Whole New World | Lululand, Deep Sleep Relaxation, Sleeping Baby Playlists, Sleep Sleep Sleep | A♭ Major | 2 | 4B | 84 BPM | ||
| Teddy's Guardian Angel | Drowsy Teddy | E♭ Major | 0 | 5B | 74 BPM | ||
| La Fantasía Del Unicornio | Ritmos Relajantes para Dormir | G Minor | 2 | 6A | 130 BPM | ||
| Dark Academia | Celestial Aeon Project | B♭ Major | 0 | 6B | 80 BPM | ||
| Dreamy Rainfall | Sleepy Max | A Major | 6 | 11B | 83 BPM | ||
| aimai | YYMUSIC | B♭ Minor | 4 | 3A | 120 BPM | ||
| All my pillows | In My Arms, Lullaby Teddy | F♯ Major | 0 | 2B | 140 BPM | ||
| no te las vas a acabar | Hugo Rodriguez | F Minor | 4 | 4A | 192 BPM | ||
| Deck the Halls | Baby & Lelei | A Major | 1 | 11B | 65 BPM | ||
| Zonai Ruins | Otaku Lullaby | A Minor | 0 | 8A | 139 BPM | ||
| Our Memories (Bittersweet Version) | Jordy Chandra, Jordy Chandra Orchestra | C Major | 0 | 8B | 131 BPM | ||
| El Poder De La Mente | Fases Ocultas | D Major | 0 | 10B | 128 BPM | ||
| Dreaming Fairies | Sleeping Baby Playlists, Relaxation Music Box for Children to Calm Down, Music Box Lullabies Library | E Major | 7 | 12B | 61 BPM | ||
| Teddy | Sleeping Baby Playlists, Deep Sleep Music Experience, Relaxing Music Box For Babies, Baby Nap Time | F♯ Minor | 3 | 11A | 85 BPM |