Small Heart Attack by Sahar Z cover art

Small Heart Attack

Sahar Z

30s preview

Key
9B · G major
BPM
115
Open Key
2d
Energy
66/100
Pop
19/100
Length
7:56
Released
2014
Genre
Progressive House
Loudness
-7.3 dB
Dynamics
10.7 dB
ISRC
BEN581400567

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

At 115 BPM in G major (9B), Small Heart Attack is a mid-tempo progressive house production. Its spectrum is weighted to the sub and kick, with a heavy low end. A 2014 production that still circulates in sets. Slower than 98% of Sahar Z's catalogue. In a set it works best as a mid-set roller.

Reach:
better known than 95% of Sahar Z's catalogue
Brightness:
darker than 92% of Sahar Z's catalogue
Low end:
more bass-heavy than 79% of Sahar Z's catalogue

Sonic profile

EnergyGrooveMoodOrganicInstr.LiveTempo
Energy66
Mood6Dark
Groove69
Acoustic0
Instrumental27
Live12
Speech4

Frequency spectrum

amplitude · bass → treble

601252505001k2k4k8k
43%
Low
30-130 Hz
28%
Low-mid
130-570 Hz
21%
Upper-mid
570 Hz-2.5 kHz
9%
High
2.5-11 kHz

FAQ

What key is Small Heart Attack in?

Small Heart Attack by Sahar Z is in G major, or 9B on the Camelot wheel.

What BPM is Small Heart Attack?

Small Heart Attack runs at 115 BPM, a mid-tempo track.

What mixes well with Small Heart Attack?

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

Is Small Heart Attack good for peak time?

With energy 66 out of 100 at 115 BPM, it works best as a mid-set roller.

Mixes harmonically

9B8B · 10B · 9A

From 9B, 10B (D major) lifts the energy a step; 9A (E minor) settles into the relative minor; 8B (C major) cools the energy down a step.

Every move from 9B

10BSimple Mix Upper
8BSimple Mix Downer
9ATonal Shift·
10ADiagonal Mix Upper
8ADiagonal Mix Downer
12ACompatible Tone·
11BHigh Energy Boost▲▲▲
7BHigh Energy Drain▼▼▼
12BParallel Key Upper▲▲
6BParallel Key Downer▼▼
4BTritone Jump▲▲
1BRelated Keyrisky

How to mix it

In 9B at 115 BPM: 10B (D major) — move to 10B to push the floor harder; 9A (E minor) — switch to 9A for a mood change without losing the groove; 8B (C major) — drop to 8B to bring the room down gently.

Pitch range at ±6%: 108-122 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 4B rather than 9B; below -5% it reads as 2B. With key lock on, it stays 9B across the whole range.

Programming: a mid-set roller.

Similar tempo

Within ±3 BPM of 115 — beatmatch without a big tempo pull.

More progressive house

More from Sahar Z

Full profile

Other recommendations

Beyond strict key and genre matches: tracks that still sit in beatmatch range of 115 BPM with a compatible energy and groove — candidates for a key jump or a genre crossover.

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