Les McCann
American jazz pianist and vocalist (1935–2023)

Leslie Coleman McCann was an American jazz pianist and vocalist. He is known for his innovations in soul jazz and his 1969 recording of the protest song "Compared to What". His music has been widely sampled in hip hop.
The public source identifies “Les McCann” as american jazz pianist and vocalist (1935–2023). This brief keeps that definition visible, then builds a research path around McCann, American and jazz.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Les McCann”, the useful work is to connect “american jazz pianist and vocalist (1935–2023)” to the records capable of establishing context and consequence.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated May 4, 2026. The first chronological checks are 1969.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. 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
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Questions for further research
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This entry incorporates text from “Les McCann” 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.