---
title: "Jean-Sébastien Gagnon"
type: "Person"
url: "https://themetalnet.com/musician/jean-sebastien-gagnon"
country: "Canada"
bands: 3
---

# Jean-Sébastien Gagnon

**Jean-Sébastien Gagnon** is a metal musician from Canada, known for Atheretic, Phobocosm, Obsolete Mankind.

## Facts

| Field | Value |
| --- | --- |
| Name | Jean-Sébastien Gagnon |
| Country | Canada |
| Bands in catalog | 3 |

## Bands

| Band | Role | Years | Status |
| --- | --- | --- | --- |
| [Atheretic](https://themetalnet.com/band/atheretic) | drums (drum set) |  | Current |
| [Phobocosm](https://themetalnet.com/band/phobocosm) | drums (drum set) | 2008 to present | Current |
| [Obsolete Mankind](https://themetalnet.com/band/obsolete-mankind) | drums (drum set), original | 2011 to present | Current |

---

Source: [TheMetalNet https://themetalnet.com/musician/jean-sebastien-gagnon](https://themetalnet.com/musician/jean-sebastien-gagnon). Catalog data from MusicBrainz and Metal Archives. Full site index: https://themetalnet.com/llms.txt