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Len

cosplayer, vocalist of Complex Numbers and Viktor Argonov Project
Person human Q105906250

Facts

14 properties
Instance of
human
Sex or gender
bigender[11]
Date of birth
January 10, 1990
Place of birth
Ufa
Country of citizenship
Russia[6]
Occupation
singer, utaite, cosplayer
Educated at
Ufimskiĭ gosudarstvennyĭ universitet ėkonomiki i servisa (?–2014)
Notable work
Rethinking Progress, We, 22nd Century[7][8]
Languages spoken, written or signed
Russian[15]
Imported from
wholeness_audit_2026-05-02
Member of
Complex Numbers, Victor Argonov Project[9][10]
Number of viewers/listeners
33,083,333[16]
Social media followers
89k (85k–89k, n=3)[17][18][19]
Website account on
ASKfm, Ficbook, World Cosplay[12][13][14]
🏷️ Also known as
en Alexey Reiss en Count Ciel en Len en Len (russian singer) en MrSoundlessVoice en Soundless Voice en TheSoundlessVoice ja レン ru Алексей Райсс ru Лен ru Лен Райсс
🔖 Identifiers · 18
Image (Wikimedia Commons)
Complex-numbers--len--2019.jpg ↗
Bilibili UID
5693987
Described at URL
argonov.livejournal.com
DeviantArt username
major-edward-elric
Discogs artist ID
9232384
Fandom article ID
utaite:Len, ru.utaite:Len
Google Knowledge Graph ID
/g/11jcr01q4b, /g/11mr0630jd
Instagram username
renreiss
Last.fm ID
MrSoundlessVoice
LyricsTranslate ID
len-mrsoundlessvoice-lyrics.html
MusicBrainz artist ID
38152320-495b-43d1-9584-ef55bef37d4f
Niconico ID
user/17931118
Show all 18 identifiers +6
Patreon ID
renreiss
TikTok username
mrsoundlessvoice
VK username
renreiss, soundlessvoice
X (Twitter) username
kaze_ni_naritai (2010–present)
YouTube channel ID
UCamrFj_nsXOace8hBhTkjIA (2010–present), UCtLE3rPC01aSJSz5xsvsw0A (2009–present)
YouTube handle
mrsoundlessvoice

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🔗 Connections
Mb:member of band 2
Complex Numbers, Victor Argonov Project
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Summary

Born in Ufa[1], they… they was born on January 10, 1990[2]. They worked as a singer[3], utaite[4], and cosplayer[5].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

MusicBrainz — CC0 open music encyclopedia

  • Type: Person[20]

  • Country: RU[21]

  • Began / founded: 1990-01-10[22]

  • Genre(s): electronic, techno, trance, vocal trance[23]

  • Community tags: cover, covers, electronic, female vocalist, russian, russian covers, techno, trance, utaite, vocal trance[24]

  • MusicBrainz ID: 38152320-495b-43d1-9584-ef55bef37d4f[25]

Body

Works and Contributions

Notable works include Rethinking Progress[7], an album[26], founded in 2015[27] and We, 22nd Century[8], an album[28].

FAQs

Where was Len born?

Len was born in Ufa[1].

What did Len do for work?

Len worked as singer[3], utaite[4], and cosplayer[5].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [11] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [4] ↑ . wikidata.org.
  6. [5] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [14] ↑ . wikidata.org.
  12. [2] ↑ . VK. Retrieved . wikidata.org.
  13. [7] ↑ . wikidata.org.
  14. [8] ↑ . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . YouTube API. Retrieved . wikidata.org.
  17. [17] ↑ . wikidata.org.
  18. [18] ↑ . YouTube API. Retrieved . wikidata.org.
  19. [19] ↑ . YouTube API. Retrieved . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [20] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [21] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [22] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [23] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  5. [24] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  6. [25] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Inline context (facts about related entities)

  1. [26] ↑ . Wikidata. wikidata.org. → on this site
  2. [27] ↑ . Wikidata. wikidata.org. → on this site
  3. [28] ↑ . Wikidata. wikidata.org. → on this site

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Len. Retrieved May 3, 2026, from https://4ort.xyz/entity/len-q105906250
MLA “Len.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/len-q105906250.
BibTeX @misc{4ortxyz_len-q105906250_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Len}}, year = {2026}, url = {https://4ort.xyz/entity/len-q105906250}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Len — https://4ort.xyz/entity/len-q105906250 (retrieved 2026-05-03)

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