MadelineProtoDocs/old_docs/API_docs_v21/constructors/documentAttributeAudio.md

title	description	image
documentAttributeAudio	Represents an audio file	https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png

Constructor: documentAttributeAudio

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Represents an audio file

Attributes:

Name	Type	Required	Description
voice	Bool	Optional	Whether this is a voice message
duration	int	Optional	Duration in seconds
title	string	Optional	Name of song
performer	string	Optional	Performer
waveform	bytes	Optional	Waveform

Type: DocumentAttribute

Example:

$documentAttributeAudio = ['_' => 'documentAttributeAudio', 'voice' => Bool, 'duration' => int, 'title' => 'string', 'performer' => 'string', 'waveform' => 'bytes'];

Or, if you're into Lua:

documentAttributeAudio={_='documentAttributeAudio', voice=Bool, duration=int, title='string', performer='string', waveform='bytes'}