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S1Y file extension

The table below provides useful information about the .s1y file extension. It answers questions such as:

  • What is the .s1y file?
  • What program do I need to open a .s1y file?
  • How can the .s1y file be opened, edited or printed?
  • How can I convert .s1y files to another format?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Yamaha EX5 Internal Performance Data

S1Y file is a Yamaha EX5 Internal Performance Data. The Yamaha EX5 is a 128 voice 76 key sampler / keyboard produced between 1999-2000.
S1Y format description not yet available
Category: Data files
Application: Yamaha EX5
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
S1Y aliases:
S1Y related links:
S1Y related extensions:
Turtle Beach Wavefront MIDI Bank

Gravis UltraSound Sound Bank Data

Yamaha SY Series Sample

EMU SoundFont v1.x Banks

EMU SoundFont v2.x Banks

Creative Labs FM Banks

Yamaha EX5 Voice Data

Yamaha EX5 All Data

Yamaha EX5 Waveform Data

Yamaha SY77 Audio Data

Other types of files may also use the .s1y file extension.

🚫 The .s1y file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

s1, sly, sqy, sy, sy1

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Xaira Saved Query
Simplexety Data File
AMI Pro Smartpix Symbol Library
Synth1 Sound Bank
Freescale S-record File
GNU Lilypond Document

🔴 Can't open a .s1y file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .s1y file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .s1y file extension, write to us!

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