.SESX File Extension

.SESX File Extension

File Type

Adobe Audition Session File

Developer Adobe Systems
3.7  |  267 Votes
Category Audio Files
Format XML

What is a SESX file?

An SESX file contains a session created by Adobe Audition, an audio production application. It stores a multitrack audio project in an XML format, which includes mixing and effects settings. SESX files do not contain the actual audio data in a project, instead, they save the pathnames to the audio files.

More Information

Adobe introduced the SESX format when they released version 3.0 of Audition in November 2007. The format replaced the .SES format, which is a binary format that was the default audio project file type used by earlier versions of Audition.

To create an SESX file with Audition, select File → New → Multitrack Session.... You can customize various settings for modifying audio in SESX projects.

You can also import many different types of audio formats into the projects, such as .AIF, .FLAC, .AAC, .OGG, .WAV, .OMF, and .MP3. To import an audio file in Audition, select File → Import.

How do I open a SESX file?

You can only open SESX files with Adobe Audition. To open an SESX file with Audition, select File → Open or double-click the file if you have Audition installed and associated with the SESX file type.

How do I convert SESX files?

You can convert SESX files to various audio formats with Audition, such as WAV, .AIFF, AAC, OGG, .APE, and .M4A. To convert an SESX file with Audition, select File → Export.

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Programs that open SESX files

Updated June 3, 2021

Verified by FileInfo.com

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