真夏の七月のざわめき by Nobserv cover art

真夏の七月のざわめき

Nobserv

30s preview

Key
12B · E major
BPM
160
Half-time
80
Open Key
5d
Energy
86/100
Pop
0/100
Length
2:59
Released
2025
Genre
Vocaloid
Loudness
-4.7 dB
Dynamics
8.9 dB
ISRC
JPW462589697

Key, BPM and audio features: model-based audio analysis · how we measure · catalogue updated July 2026

真夏の七月のざわめき: very fast vocaloid, E major (12B), 160 BPM. Tonally it lands punchy, neutral in mood. The groove is loose and less beat-driven. It is vocal-led. The master is loud and heavily compressed. More underground than 99% of Nobserv's catalogue. For programming, treat it as a high-intensity peak cut.

Groove:
less groove-driven than 98% of Nobserv's catalogue
Tempo:
faster than 75% of Nobserv's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy86
Mood47Balanced
Groove34
Acoustic26
Instrumental0
Live11
Speech9

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
31%
Low
30-130 Hz
29%
Low-mid
130-570 Hz
24%
Upper-mid
570 Hz-2.5 kHz
15%
High
2.5-11 kHz

FAQ

What key is 真夏の七月のざわめき in?

真夏の七月のざわめき by Nobserv is in E major, or 12B on the Camelot wheel.

What BPM is 真夏の七月のざわめき?

真夏の七月のざわめき runs at 160 BPM, a very fast track.

What mixes well with 真夏の七月のざわめき?

From 12B it blends harmonically with 1B, 12A, 11B. Moving to 1B lifts the energy a step.

Is 真夏の七月のざわめき good for peak time?

With energy 86 out of 100 at 160 BPM, it works best as a high-intensity peak cut.

Mixes harmonically

12B11B · 1B · 12A

From 12B, 1B (B major) lifts the energy a step; 12A (D♭ minor) settles into the relative minor; 11B (A major) cools the energy down a step.

#Track

Every move from 12B

1BSimple Mix Upper
11BSimple Mix Downer
12ATonal Shift·
1ADiagonal Mix Upper
11ADiagonal Mix Downer
3ACompatible Tone·
2BHigh Energy Boost▲▲▲
10BHigh Energy Drain▼▼▼
3BParallel Key Upper▲▲
9BParallel Key Downer▼▼
7BTritone Jump▲▲
4BRelated Keyrisky

How to mix it

In 12B at 160 BPM: 1B (B major) — move to 1B to push the floor harder; 12A (D♭ minor) — switch to 12A for a mood change without losing the groove; 11B (A major) — drop to 11B to bring the room down gently.

Pitch range at ±6%: 150-170 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 7B rather than 12B; below -5% it reads as 5B. With key lock on, it stays 12B across the whole range.

Programming: a high-intensity peak cut.

Similar tempo

Within ±3 BPM of 160 — beatmatch without a big tempo pull.

#Track

More vocaloid

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More from Nobserv

Full profile
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Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 160 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#Track