Home : File Types : SESX File

.SESX File Extension

File TypeAdobe Audition Session File

DeveloperAdobe Systems
3.8 (241 Votes)
CategoryAudio Files

What is a SESX file?

An SESX file contains a session created by Adobe Audition, an audio production application. It saves a multitrack audio project in an XML format but only includes references to the audio files. SESX files do not contain the audio data itself.

More Information
Screenshot of a .sesx file in Adobe Audition CC 2019
SESX file open in Adobe Audition CC 2019

SESX files are only supported by Adobe Audition. You can download a trial or purchase the full version of Audition to open SESX files. You can open an SESX file in Audition by simply double-clicking the file or selecting File → Open in Audition.

Audition SESX projects allow you to customize a variety of settings for altering audio. You can also import many different types of audio formats, including .AIF, .FLAC, .AAC, .OGG, .WAV, .OMF, and .MP3.

You can create an SESX file in Audition by selecting File → New → Multitrack Session....

NOTE: SESX files replaced .SES files, which are saved in a binary format.

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Programs that open SESX files

Updated 11/12/2018

About SESX Files

Our goal is to help you understand what a file with a *.sesx suffix is and how to open it.

The Adobe Audition Session file type, file format description, and Mac and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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