Files with sdx extension can be also found as audio sample file from some long forgotten software.

There are 4 other file types using
the SDX file extension!

empty icon.sdx - CaptiveWorks satellite channel database

empty icon.sdx - Smart Diary Suite temporary

empty icon.sdx - Secure Download Manager data

empty icon.sdx - StarMoney user database

SDX file extension - Audio sample

What is sdx file? How to open sdx files?

File type specification:

Audio and sound file type icon Audio and sound file type

sdx file icon: sdx filetype icon

File extension sdx is mainly related to some older audio sample (8, 38-bits mono sound) format. Probably originates in some audio programs.

Seems to be obsolete format without support from developer.

This sdx file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

Updated: December 1, 2023

The default software associated to open sdx file:

Awave Studio icon

FMJ-Software logoAwave Studio  Microsoft Windows software

Company or developer:

A universal audio tool that supports editing and converting of many audio file formats from different platforms. In the latest versions of Awave Studio developers announced about 260 audio formats can be read in it.

Help how to open:

Some audio editting tools, such as Awave Studio, usually support huge numbe of various audio formats, including .sdx files.

How to convert:

Audio files can be usually converted between various formats.

List of software applications associated to the .sdx file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sdx file, edit sdx file, convert sdx file, view sdx file, play sdx file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting sdx files.

sdx file player - programs that play sdx file - Audio sample

Programs supporting the exension sdx on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Awave Studio for play sdx file action.

Microsoft Windows:

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