Sigma discography
discography of British drum and bass duo

English drum and bass duo Sigma have released four studio albums, nine extended plays and 48 singles. The duo signed to 3 Beat Records in the summer of 2013. They released their debut single "Summer Calling" with 3Beat featuring vocals from Taylor Fowlis. Their second single "Rudeboy" featuring Doctor was released in December 2013. The song peaked at number 56 on the UK Singles Chart.
Life, Sigma's debut studio album, was released on 4 December 2015. They released the single "Nobody to Love" (a rework of Kanye West's "Bound 2") on 6 April 2014 as the lead single from the album. The song peaked to number one on the UK Singles Chart. In July 2014, Sigma released the single "Changing" featuring vocals from Paloma Faith as the second single from the album. The song became their second consecutive number one single in the UK. "Higher" featuring vocals from Labrinth was released as the third single from the album.
Begin with the source’s own compact description: “Sigma discography” is discography of British drum and bass duo. The dossier treats that line as a proposition to test through Sigma, discography and British, not as a finished interpretation.
Why this record matters
The phrase “discography of British drum and bass duo” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 24, 2026. The linked authority identifier is Q20735680. The first chronological checks are 2013, 2015 and 2014.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Sigma discography”, its source revision and the description used here.
- Expand the search: follow Sigma discography primary sources, Sigma discography archive and Sigma research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Sigma discography”?
- Which cited source is closest to the event, object or claim?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “Sigma discography” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.