Four2Four is curated by method, not by volume.
We do not try to publish every electronic music release. We select releases that are useful for DJs and structure them with metadata that supports real discovery.
A release does not need to be famous to be included. It needs to be playable, relevant, credible, or useful.
Our selection priorities
We prioritise releases that meet one or more of these standards.
1. Usefulness for DJ sets
The first question is practical:
Can a DJ use this release?
We look for tracks that can function in real set situations, including warm-up, groove building, transition work, peak-time pressure, afterhours depth, opening moments, closing moments, or specialist genre sections.
A release may be selected because it is an obvious dancefloor tool, but it may also be selected because it offers subtle utility: a strong intro, a useful groove, a clean outro, a distinctive breakdown, or a tempo/key combination that works well for mixing.
2. Strong label credibility
Labels matter in electronic music discovery.
We look at whether the release comes from a label with a clear identity, consistent output, genre relevance, artist development, underground credibility, or historical importance.
A new or small label can still be selected when the release has strong musical or DJ value.
3. Playable BPM and key metadata
Four2Four is built around DJ-facing metadata.
We prioritise releases where BPM, Camelot key, track duration, format, and release date can be structured clearly enough to help DJs evaluate the music.
Metadata is not decoration. It is part of the discovery system.
Useful metadata helps DJs:
- compare tempo ranges
- find harmonic matches
- place tracks in a set
- understand release structure
- discover related music
- avoid wasting time on incomplete pages
4. Genre relevance
We select releases that make sense inside Four2Four’s electronic music catalogue.
Genre relevance does not mean safe or generic. It means the release has a clear relationship to an electronic music style, scene, label ecosystem, production method, or DJ use case.
We cover techno, house, hard techno, deep house, hypnotic techno, peak-time techno, melodic styles, indie dance, electronica, and adjacent club-focused genres when they fit the catalogue.
5. Underground and editorial value
Four2Four is not only about obvious releases.
We look for music that deserves attention because it contributes something useful: a strong club tool, a distinctive sound, a developing artist, a credible label, a focused genre identity, or a release that helps DJs discover a path through the catalogue.
Editorial value can come from context, not just popularity.
6. Availability on official platforms
We prefer releases that can be found on official or legitimate platforms.
These may include label pages, artist pages, Beatport, Bandcamp, Spotify, Apple Music, SoundCloud, Discogs, Resident Advisor, MusicBrainz, or other official sources.
Four2Four does not aim to replace official platforms. It helps DJs discover, evaluate, and reach them.
7. Original notes from editors or DJs
When useful, Four2Four adds DJ-facing notes.
These notes may explain:
- where a release may work in a set
- which BPM/key range makes sense
- what energy level the release suggests
- how the release fits its genre
- why the label or artist matters
- what related releases may be worth checking
We avoid generic filler. If a note does not help the DJ, it should not be there.
What we avoid
Four2Four avoids:
- publishing everything without selection
- thin catalogue pages with no useful context
- unauthorized downloads
- unofficial leaks
- misleading platform links
- fake release metadata
- keyword-stuffed descriptions
- generic AI-style paragraphs that do not help DJs
- paid inclusion without clear disclosure
- automatic publication without quality control
How metadata is handled
Four2Four may use structured data, automation, official platform references, and editorial review to organize release information.
Metadata can include:
- artist
- title
- label
- catalogue number
- release date
- genre
- BPM
- Camelot key
- track duration
- tracklist
- official platform links
- related artists, labels, and genres
When metadata is incomplete or conflicting, we may update it later as better information becomes available.
Our editorial promise
Four2Four’s promise is simple:
We index fewer releases, but each release should be selected, structured, and useful for DJs.
That is the standard behind the site.