記憶喪失 by Nobserv cover art

記憶喪失

Nobserv

30s preview

Key
7B · F major
BPM
154
Half-time
77
Open Key
12d
Energy
52/100
Pop
5/100
Length
2:06
Released
2025
Album
転調ババア現れた
Genre
Vocaloid
Loudness
-6.8 dB
Dynamics
13.8 dB
ISRC
JPW462586498

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

At 154 BPM in F major (7B), 記憶喪失 is a fast vocaloid production. The feel is balanced in mood. 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). Calmer than 85% of Nobserv's catalogue. For programming, treat it as a high-intensity peak cut.

Groove:
groovier than 78% of Nobserv's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy52
Mood48Balanced
Groove71
Acoustic17
Instrumental0
Live55
Speech3

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
32%
Low
30-130 Hz
29%
Low-mid
130-570 Hz
23%
Upper-mid
570 Hz-2.5 kHz
15%
High
2.5-11 kHz

FAQ

What key is 記憶喪失 in?

記憶喪失 by Nobserv is in F major, or 7B on the Camelot wheel.

What BPM is 記憶喪失?

記憶喪失 runs at 154 BPM, a fast track.

What mixes well with 記憶喪失?

From 7B it blends harmonically with 8B, 7A, 6B. Moving to 8B lifts the energy a step.

Is 記憶喪失 good for peak time?

With energy 52 out of 100 at 154 BPM, it works best as a high-intensity peak cut.

Mixes harmonically

7B6B · 8B · 7A

From 7B, 8B (C major) lifts the energy a step; 7A (D minor) settles into the relative minor; 6B (B♭ major) cools the energy down a step.

#Track

Every move from 7B

8BSimple Mix Upper
6BSimple Mix Downer
7ATonal Shift·
8ADiagonal Mix Upper
6ADiagonal Mix Downer
10ACompatible Tone·
9BHigh Energy Boost▲▲▲
5BHigh Energy Drain▼▼▼
10BParallel Key Upper▲▲
4BParallel Key Downer▼▼
2BTritone Jump▲▲
11BRelated Keyrisky

How to mix it

In 7B at 154 BPM: 8B (C major) — move to 8B to push the floor harder; 7A (D minor) — switch to 7A for a mood change without losing the groove; 6B (B♭ major) — drop to 6B to bring the room down gently.

Pitch range at ±6%: 145-163 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 2B rather than 7B; below -5% it reads as 12B. With key lock on, it stays 7B across the whole range.

Programming: a high-intensity peak cut.

Similar tempo

Within ±3 BPM of 154 — 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 154 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

#Track