冬み宿題
- Key
- 7A · D minor
- BPM
- 137
- Open Key
- 12m
- Energy
- 67/100
- Pop
- 1/100
- Length
- 3:52
- Released
- 2025
- Genre
- Vocaloid
- Loudness
- -7.6 dB
- ISRC
- JP92S2520279
Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026
Other versions
- 聖人君子でありたい (feat. 重音テト)original6B · 174
- かみさまべにうめをせにさかせたる (feat. 重音テト)original10A · 73
- 散財讃歌 (feat. 重音テト)original4A · 138
- 命短し恋せよキメラ (feat. 重音テト)original4A · 168
- ドレスコード (feat. 初音ミク&重音テト)original3B · 132
- だめにんげんだ! (feat. 重音テト)original11B · 90
At 137 BPM in D minor (7A), 冬み宿題 is a driving up-tempo vocaloid production. The feel is bright and euphoric. The groove is loose and less beat-driven. It is vocal-led. Less groove-driven than 97% of Nobserv's catalogue. In a set it works best as a mid-set roller.
- Reach:
- more underground than 78% of Nobserv's catalogue
Sonic profile
Frequency spectrum
amplitude · bass → treble
FAQ
What key is 冬み宿題 in?
冬み宿題 by Nobserv is in D minor, or 7A on the Camelot wheel.
What BPM is 冬み宿題?
冬み宿題 runs at 137 BPM, a driving up-tempo track.
What mixes well with 冬み宿題?
From 7A it blends harmonically with 8A, 7B, 6A. Moving to 8A lifts the energy a step.
Is 冬み宿題 good for peak time?
With energy 67 out of 100 at 137 BPM, it works best as a mid-set roller.
Mixes harmonically
7A → 6A · 8A · 7BFrom 7A, 8A (A minor) lifts the energy a step; 7B (F major) brightens to the relative major; 6A (G minor) cools the energy down a step.
How to mix it
In 7A at 137 BPM: 8A (A minor) — move to 8A to push the floor harder; 7B (F major) — switch to 7B for a mood change without losing the groove; 6A (G minor) — drop to 6A to bring the room down gently.
Pitch range at ±6%: 129-145 BPM — anything in that window beatmatches without sounding stretched.
Key on the fader: without key lock (Master Tempo on CDJs), above roughly +5% it plays a semitone higher, so treat it as 2A rather than 7A; below -5% it reads as 12A. With key lock on, it stays 7A across the whole range.
Programming: a mid-set roller.
Similar tempo
Within ±3 BPM of 137 — beatmatch without a big tempo pull.
More vocaloid
More from Nobserv
Full profile
Other recommendations
Beyond strict key and genre matches: tracks that still sit in beatmatch range of 137 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.
