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Once Mekel

Indonesian singer and actor

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 19, 2026
Entity authorityQ4251050
Source-derived summary

Elfonda Mekel (born 21 May 1970), better known as Once Mekel ([ˈɔntʃə], pronounced Ohn-chè), is an Indonesian musician, actor and politician. He is renowned as one of the best male vocalists in Indonesia due to his distinctive vocal style and power. Rolling Stone magazine included Once in the "50 Greatest Indonesian Singers".

Once started his career as a singer after completing high school, by becoming a semi-professional singer.

After achieving success as a vocalist, Once was invited to join Dewa 19, which had renamed itself Dewa, replacing Ari Lasso as the lead vocalist after the completion of the Pandawa Lima album (1997) and the single Elang (1999). Before joining the band, he had released solo singles such as "Juwita Pandang" (1991) and "Anggun" (1999).

Joining Dewa, Once played a significant role in the success of two best-selling albums, Bintang Lima (2000) and Cintailah Cinta (2002), with his distinctive vocals. Once produced a total of 5 albums with Dewa as co-lead vocalist with Ahmad Dhani. After his success as a co-lead vocalist with Dewa, Once revived his solo career with the single "Dealova" (2005), which was also the soundtrack for the film of the same name.

Following Dewa's disbandment in 2011 due to his departure, Once focused on his solo singing career.

Editorial summary

This brief starts where responsible research should: with the source description of “Once Mekel” as indonesian singer and actor. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA useful biographical orientation record, particularly for establishing names, roles and a first chronology. The current lead gives the account dated anchors—1970, 1997, 1999, 1991—that can be checked directly. The linked authority record independently contributes the date 1970-05-21. The account is most persuasive where Once, Mekel and Indonesian can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the people & ideas register because the source frames it as indonesian singer and actor. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Sep 19, 2026. The linked authority identifier is Q4251050. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1970, 1997, 1999 and 1991.

Critical limits

Public reputation and documentary evidence do not always develop together; absence from a summary is not evidence of historical absence. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Once Mekel”, its source revision and the description used here.
  2. Expand the search: follow Once Mekel primary sources, Once Mekel archive and Once research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Once Mekel”?
  2. Which claims depend on a single source or contested interpretation?
  3. Which primary records establish identity, chronology and institutional ties?
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Source & attribution

This entry incorporates text from Once Mekel” 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.