SP-404SX Wave Converter Ver.1.00 for Windows

SP-404SX Wave Converter is a software that can write WAV or AIFF files from your computer to an SD card and assign to the pads of the SP-404SX.

What you need to use this software
  • SP-404SX
  • A personal computer meeting the following System Requirements
  • An SD card formatted on SP-404SX
  • An SD card reader/writer device or a personal computer with the function

Download and extract the archive file
Please open/extract the downloaded “” file on your computer to get the file named “Setup.exe” in the “sp404sx_wac_w100” folder.

Installation SP-404SX Wave Converter
  1. Double-click "Setup.exe".
  2. Follow the on-screen directions to process with the installation.

Starting up SP-404SX Wave Converter
  1. Before starting up the SP-404SX Wave Converter, load an SD card formatted by SP-404SX to your computer.
  2. Select "SP-404SX Wave Converter" from the "Start" menu.

Exiting SP-404SX Wave Converter
  1. Click the [Exit] button on the SP-404SX Wave Converter. The application will close.
  2. Clink on the icon in the bottom-right corner of the screen, select [Safely Remove Hardware], and the SD card is stopped.
  3. Disconnect the SD card.

System Requirements

Operating System
Microsoft(R) Windows(R) 10
Microsoft(R) Windows(R) 8 / 8.1
Microsoft(R) Windows(R) 7
Microsoft(R) Windows Vista(R) SP1
Microsoft(R) Windows(R) XP SP3
* This does not work with the Windows(R) XP Media Center Edition.
CPU / Clock
Intel(R) Core(TM), Pentium(R) processor 1 GHz or higher
(1.6 GHz or higher is recommended for audio playback)
512 MB or more
Hard Disk
10 MB or more
Display / Colors
1024 x 768 or higher / 65,536 colors (16 bit High Color) or more

* Roland has tested numerous configurations, and has determined that on average, a computer system similar to that described above will permit normal operation of the SP-404SX Wave Converter. But Roland doesn't guarantee that a listed computer can be used satisfactorily with the SP-404SX Wave Converter even if it meets the above requirements.

  • Microsoft and Windows are registered trademarks of Microsoft Corporation.
  • Windows(R) is known officially as: Microsoft(R) Windows(R) operating system.
  • Intel, Intel Core and Pentium are trademarks or registered trademarks of Intel Corporation.

  • Recording, duplication, distribution, sale lease, performance, or broadcast of copyrighted material (musical works, visual works broadcasts, live performance, etc.) belonging to a third party in part or in whole without the permission of the copyright owner is forbidden by law.
  • All products names mentioned in this document are trademarks or registered trademarks of their respective owners.


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