Binary Code cover

Binary Code

Oneus · 2021

17 min · 5 tracks · K-pop

A vibrant fusion of electronic pop and traditional K-pop elements, showcasing powerful vocal performances and intricate choreography.

Top tracks — play these first

  • →
    BLACK MIRROR — This track serves as a bold opener, blending haunting synths with an infectious melody that captures the album's thematic exploration of duality and self-reflection.
  • →
    Connect with US — With its upbeat tempo and catchy chorus, this song encapsulates the group's interactive relationship with fans, emphasizing connection in the digital age.
  • →
    물과 기름 (Polarity) — This track stands out for its contrasting musical styles, symbolizing conflict and harmony, which reflects the overarching themes of identity present in the EP.

Elevation

Our rating, out of 100 — and why.

AI-generated from five scored dimensions. An opinion, not a measurement.

48 /100
Foothills
Higher than 19% of albums we've rated

The EP showcases strong vocal performances and genre blending but lacks deep cohesion across its varied styles.

What we noticed

  • The first track opens with a heavy electronic beat that sets a high-energy tone, which is maintained through the next two tracks before a shift in mood.
  • Each song features layered vocal harmonies, with prominent use of call-and-response sections that engage listeners.
  • The final track incorporates rock elements, contrasting sharply with the preceding pop-focused songs, creating a distinct finale.
Composition 25% of the score
6/10

the writing — melody, harmony, structure, lyrics

Craft 20% of the score
7/10

production, performance, arrangement

Durability 25% of the score
5/10

whether it rewards returning to it

Distinctiveness 18% of the score
6/10

whether it sounds like itself

Sequencing 12% of the score
6/10

running order, pacing, length

Influence 4/10

Known within its scene. Reported but not counted — how far a record travelled describes its reception rather than the record, and a newer release has had less time to travel than an older one.

Is this for you?

Good fit if you like

  • concise energetic listening sessions
  • immediate hooks and energy
  • dynamic emotional journeys

Where this album fits

Career context
Binary Code is Oneus's third EP, following their successful release of Devil in 2020. At this point, the group was solidifying their presence in the K-pop scene, capitalizing on their growing fanbase with a distinctive blend of genres and concepts that highlight their artistic versatility.
Stylistic neighbors
Ateez· Stray Kids· Enhypen

Tracklist

Best experienced from track one — press play and let it unfold.

  • 1 BLACK MIRROR 3:42
  • 2 Connect with US 2:56
  • 3 물과 기름 (Polarity) 3:29
  • 4 Happy Birthday 3:13
  • 5 발키리 (Valkyrie) (Rock ver.) 3:48

Reference: Wikipedia · MusicBrainz · Wikidata