I Want You To Know
I Want You To Know by Zedd featuring Selena Gomez is 120 BPM — Allegro (fast).
Half-time 60 BPM · Double-time 240 BPM · released 2015
Song DNA
A balanced track — neither sleepy nor charged. It lurches between soft and loud with just a little movement — a clean track with a big, expressive vocal out front at a brisk, driving tempo. Mostly steady, it still leaves a little room to surprise. Against the 19,209 songs we’ve measured, it sits more energetic than 52% of songs, calmer than the rest.
Cultural Context
Popular on radio and streaming platforms.
Listening Prompt
Feel the chemistry in the vocals.
What to Expect
Glossy and forward-moving, this runs at 120 beats a minute with a wide dynamic range that lifts toward big, open moments. The feel is bright and major-key warm, energetic without crossing into intense — it sits comfortably in the moderate band. The texture is smooth and polished, clean lines rather than clutter, and the voice rises and falls with real emotion, pulling the high points higher. It's a song for forward motion with a smile in it: a sunny commute, the start of a good weekend, the moment a plan comes together. Easy to love, easy to share, built to make an ordinary stretch of day feel a little more like a scene.
Hear it the way it was made
The right gear changes everything.
Moods: intimate, joyful
"I Want You To Know" climbs hard.
Dynamic range 7/10 places this in our upper band. The opening volume that feels comfortable will not be comfortable at the climax. If you are setting this up for a focused listen, anchor your volume to the quietest section, not the loudest. The arc is the point of the song; if you blunt it by riding the volume knob, you lose what makes it work. Zedd featuring Selena Gomez built the dynamic shape on purpose. Plan around it.
How this song sits on each sensory axis
A dynamic range of 7/10 means this song moves. Expect a real volume climb between quiet sections and the loudest part of the arrangement — enough that you may want to set the initial volume below where you'd normally land.
Sudden changes: mild. There are one or two transitions worth knowing about, though they're musically resolved rather than surprise-driven.
Texture: smooth.
Predictability is medium — conventional structure overall, with one or two moments that deviate from what you'd expect.
Vocal style: dynamic vocals.
2015 context
Released in 2015. We have 373 songs from that year in our library, averaging a dynamic range of 6.3/10. This track is about average than the year average. Explore more from the 2010s.
Explore by mood and tradition
Guides that may help
How fast is "I Want You To Know"?
120 BPM — Upbeat (dance-pop / running warm-up)
Slow jog or recovery run pace. Matches a 120-140 stride-per-minute cadence.
Steady cardio, power walking, light weights.
Driving, getting ready in the morning, light party.
Browse more songs at 120 BPM.
When "I Want You To Know" works, and when it doesn't
Use-case verdicts computed from the song's tempo, dynamics, and sensory profile.
No — too dynamic or too many surprises. Save for active listening.
Yes — 120 BPM sits squarely in the running / cardio band. Matches natural stride cadence.
No — contains elements that will keep an awake nervous system engaged.
Yes — predictable enough for safe driving attention, interesting enough to stay engaged.
Yes — sits in the background without demanding attention.
Not really — it's pleasant but doesn't hit hard enough for cathartic listening.
Related reading
Editorial guides that cover this song's use cases, moods, or artist.
low-intensity Workout Music: Energy Without Overwhelm
low-intensity Workout Music: Energy Without Overwhelm — A guide for sensory-sensitive listeners on musiciwant.com
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Why some mixes feel spacious and overwhelming while others feel close and grounding. A plain-English look at panning, the Haas effect, and w…
The Calmest Songs We’ve Ever Measured
Out of 19,144 songs scored for intensity, these measure as the very calmest — the gentlest, steadiest, lowest-energy music in the library. A…
Why this rating
We rate this song Moderate because it falls between our Safe and Intense thresholds on at least one dimension. Moderate is the default for most well-produced music that has real arc but no surprise elements. Full rubric: methodology.
See how “I Want You To Know” sits against your own sensitivities, or use it as a waypoint in a calmer set.
Listen on
Spotify and YouTube links go direct to the track when we have the ID; otherwise they search for it. Embed this sensory profile on your site →
Rating last reviewed: 2026-06-20. Reviewed by the Music I Want editorial team against the documented methodology.
Think this rating is wrong? Contact the editor — every message is read and ratings get revised.
By the numbers: how this song compares
Computed from this song’s place among the 19,209 songs we’ve measured.
Where it sits in 19,000 songs
On our 19k-song scale this lands in the middle band — more energetic than 52% of songs, calmer than the other 48%. Its intensity reading of 48/100 comes from a dynamic range of 7/10, smooth texture, mild shifts, and dynamic vocals. It shares this stretch of the spectrum with thousands of other tracks, so the finer fingerprint below is what really separates it.
What makes it unusual
What stands out most about this song is a fast, driving tempo: more extreme on that axis than 59% of everything we've measured. At the far opposite end of the library sit the songs built on near-total stillness — steady volume, no surprises, a slow and unhurried pulse — the kind of track this one is the counterpoint to.
Feels almost identical to
Closest matches by feel across all 19,209 measured songs — not by genre or artist, by how they actually move.
What it’s good for
Scored from this song’s tempo, intensity, dynamics and texture — not crowd votes.
2015 in context
The 373 songs we’ve measured from 2015 average a dynamic range of 6.3/10. At 7/10, this track is louder and more dynamic than its year.
Mixes smoothly with
Within a few BPM and close in feel — they flow without a jarring transition.
The fingerprint
The 8-dimension measurement behind every rating on this page.
Frequently asked about "I Want You To Know"
Quick answers pulled from the song's sensory analysis.
What is the BPM of "I Want You To Know" by Zedd featuring Selena Gomez?
"I Want You To Know" by Zedd featuring Selena Gomez has a tempo of 120 BPM (Allegro (fast)). At half-time that is 60 BPM, and at double-time 240 BPM.
What is the sensory intensity of "I Want You To Know" by Zedd featuring Selena Gomez?
"I Want You To Know" by Zedd featuring Selena Gomez rates as Moderate intensity. Dynamic range 7/10, mild sudden changes, smooth texture. Moderate is the default for well-produced music with real arc but no surprise elements.
How loud is "I Want You To Know" — what is its dynamic range?
"I Want You To Know" has a dynamic range of 7/10. Noticeable climb from quiet sections to loudest point. Set opening volume slightly lower than your preferred peak.
Does "I Want You To Know" have sudden or surprising changes?
"I Want You To Know" has mild sudden changes — one or two transitions worth knowing about, but they are musically resolved rather than surprise-driven.
What is "I Want You To Know" best for?
In our library "I Want You To Know" is recommended for: energy, movement. These tags are assigned only where the song's sensory profile genuinely supports the use case.
When was "I Want You To Know" released?
"I Want You To Know" is from 2015, on the album "True Colors". It appears in our 2010s catalog.
What is the emotional mood of "I Want You To Know"?
We tag "I Want You To Know" as intimate, joyful. Moods are tonal descriptors based on how the song reads emotionally — separate from the sensory intensity axes.
What is the vocal style of "I Want You To Know"?
The vocal style is dynamic vocals.
Is "I Want You To Know" good for running?
Yes — at 120 BPM it sits in the running-cadence band (120-180 BPM). Match your stride to the beat and it keeps pace with most recreational runners.
Is "I Want You To Know" good for studying?
Only partially. The song's dynamic range (7/10) means there will be loud moments that break focus during deep work.
Can I use "I Want You To Know" for sleep?
Not recommended for sleep. Contains transitions that will wake you up.
Should I listen to "I Want You To Know"?
"I Want You To Know" is Moderate intensity — fine for most listeners, but with enough dynamic activity that it works best as active listening rather than background.
Songs with the same DNA
smooth texture, similar intensity — across any genre or era.
Safer alternatives with a similar feel
These songs share similar moods but with a gentler sensory profile.
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