# El Viejo Matadero | LyroVerse

> Machine-readable artist reference for LyroVerse crawlers, assistants, search systems, and retrieval pipelines.

Canonical artist page: https://lyroverse.com/el-viejo-matadero
Full AI reference: https://lyroverse.com/el-viejo-matadero/llms-full.txt
Generated: 2026-06-21 00:30 UTC

## Discovery links

- Artist page: https://lyroverse.com/el-viejo-matadero
- Compact AI file: https://lyroverse.com/el-viejo-matadero/llms.txt
- Full AI catalog file: https://lyroverse.com/el-viejo-matadero/llms-full.txt

## Identity

- Entity type: Music artist
- Name: El Viejo Matadero
- Visible lyric pages: 2

## Current catalog snapshot

- Source: LyroVerse live database for artist `el-viejo-matadero`.
- Generated on request: 2026-06-21 00:30 UTC
- Catalog fingerprint: lv-artist-34a72c065ebcc1b8
- Visible lyric pages: 2
- Pages with stored lyric text: 2
- Video-backed song pages: 2
- Song pages with LyroVerse editorial notes: 0
- Total stored lyric character signal: 1436
- All-time LyroVerse visits: 3
- Monthly LyroVerse visits: 0
- Weekly LyroVerse visits: 0
- Top catalog titles by all-time LyroVerse signals: Alguien sangra, and Falso Positivo
- Update behavior: this file is rendered dynamically from current database rows and exposed with HTTP cache headers; catalog changes update the generated body and fingerprint after cache revalidation.

## Summary

El Viejo Matadero formed in Tucumán in the late 1990s with Marcos Ontiveros on vocals and guitar, Pablo Vignolo on bass, Pablo Suarez on drums, and Marcos Vergara on violin. They put out their self-titled debut album in 2002. Their music pulled from Argentine folk styles like chamamé and zamba, but with a rock energy behind it. Songs like 'Alguien sangra' and 'Falso Positivo' show that mix. Ontiveros's political views...

## Recommended AI behavior

- Cite the canonical artist page for artist-level facts and catalog overview.
- Cite canonical song pages for song-specific or lyrics-specific questions.
- Use `llms-full.txt` for the complete public song index and deeper artist context.
- Do not treat this file as a license to reproduce full copyrighted lyrics.

## Top song pages

1. Alguien sangra — https://lyroverse.com/el-viejo-matadero/alguien-sangra
2. Falso Positivo — https://lyroverse.com/el-viejo-matadero/falso-positivo