---
type: lookup
id: au-snd-2e-73-6e-64
asset: file-format-signatures
title: "2E 73 6E 64 — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "Au audio file format"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "2E 73 6E 64"
offset: "2E"
extension: "au snd"
format: "Au audio file format"
unverified_fields: extension, hex_signature, offset
---
**Hex signature:** 2E 73 6E 64

**Offset:** 2E

**Extension:** au snd

**Format:** Au audio file format

> Au audio file format

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>