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 # sound:compute ISTFT

 Last update: 31.07.2026 

**Version: 0.0.0**

## Description

Compute Inverse Short-Time Fourier Transform (ISTFT).

## Inputs

InputNameExpected type(s)Description**Pin 0**   
Requiredinput\_stft[`fields_container`](../../core-concepts/dpf-types.md#fields-container)The input STFT, obtained using the operator compute\_stft.  
## Outputs

OutputNameExpected type(s)Description**Pin 0**output\_signal[`field`](../../core-concepts/dpf-types.md#field)Resulting output temporal signal as a field.## Configurations

NameExpected type(s)Default valueDescription**mutex**[`bool`](../../core-concepts/dpf-types.md#standard-types)falseIf this option is set to true, the shared memory is prevented from being simultaneously accessed by multiple threads.## Scripting

**Category**: sound

**Plugin**: sound

**Scripting name**: None

**Full name**: None

**Internal name**: compute\_istft

**License**: avrxp\_snd\_level1

## Changelog

- Version 0.0.0: Initial release.