青二才 by Nobserv cover art

青二才

Nobserv

30s preview

Key
9A · E minor
BPM
170
Half-time
85
Open Key
2m
Energy
67/100
Pop
6/100
Length
2:30
Released
2025
Album
レインボー公爵現れた
Genre
Vocaloid
Loudness
-5.7 dB
Dynamics
13.8 dB
ISRC
JPW462516374

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

A very fast vocaloid cut, 青二才 sits in E minor (9A) at 170 BPM. It is vocal-led. Its spectrum is weighted to the sub and kick, with a heavy low end. The master keeps unusual dynamic range for club music (crest 14 dB). Darker than 86% of Nobserv's catalogue. In a set it works best as a high-intensity peak cut.

Tempo:
faster than 83% of Nobserv's catalogue
Low end:
more bass-heavy than 80% of Nobserv's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy67
Mood38Balanced
Groove58
Acoustic28
Instrumental0
Live14
Speech3

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
33%
Low
30-130 Hz
30%
Low-mid
130-570 Hz
21%
Upper-mid
570 Hz-2.5 kHz
16%
High
2.5-11 kHz

FAQ

What key is 青二才 in?

青二才 by Nobserv is in E minor, or 9A on the Camelot wheel.

What BPM is 青二才?

青二才 runs at 170 BPM, a very fast track.

What mixes well with 青二才?

From 9A it blends harmonically with 10A, 9B, 8A. Moving to 10A lifts the energy a step.

Is 青二才 good for peak time?

With energy 67 out of 100 at 170 BPM, it works best as a high-intensity peak cut.

Mixes harmonically

9A8A · 10A · 9B

From 9A, 10A (B minor) lifts the energy a step; 9B (G major) brightens to the relative major; 8A (A minor) cools the energy down a step.

#Track

Every move from 9A

10ASimple Mix Upper
8ASimple Mix Downer
9BTonal Shift·
10BDiagonal Mix Upper
8BDiagonal Mix Downer
6BCompatible Tone·
11AHigh Energy Boost▲▲▲
7AHigh Energy Drain▼▼▼
12AParallel Key Upper▲▲
6AParallel Key Downer▼▼
4ATritone Jump▲▲
1ARelated Keyrisky

How to mix it

In 9A at 170 BPM: 10A (B minor) — move to 10A to push the floor harder; 9B (G major) — switch to 9B for a mood change without losing the groove; 8A (A minor) — drop to 8A to bring the room down gently.

Pitch range at ±6%: 160-180 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 4A rather than 9A; below -5% it reads as 2A. With key lock on, it stays 9A across the whole range.

Programming: a high-intensity peak cut.

Similar tempo

Within ±3 BPM of 170 — beatmatch without a big tempo pull.

#Track

More vocaloid

#Track

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 170 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#Track