---
title: "Josef Alfonso"
type: "Person"
url: "https://themetalnet.com/musician/josef-alfonso"
bands: 2
---

# Josef Alfonso

**Josef Alfonso** (metal bassist) is a metal musician, known for SUNAMI, Spinebreaker.

## Facts

| Field | Value |
| --- | --- |
| Name | Josef Alfonso |
| Description | metal bassist |
| From | Castro Valley |
| Bands in catalog | 2 |

## Bands

| Band | Role | Years | Status |
| --- | --- | --- | --- |
| [SUNAMI](https://themetalnet.com/band/sunami) |  |  | Current |
| [Spinebreaker](https://themetalnet.com/band/spinebreaker) | bass guitar |  | Current |

---

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