Kirsle.net
A: Yes, completely free. Yamaha never charged for it.
: Move MIDI files, style files (.STY), and backup files (.BUP) between your PC and instrument's internal memory or connected USB drive. musicsoft downloader v5.7.4 for windows 10 8.1 8 7
– Version 5.7.4 is very old. Yamaha has since replaced Musicsoft Downloader with newer tools (e.g., Musicsoft Downloader was discontinued; now Yamaha MusicSoft Manager or direct USB drive transfers are recommended). Running such old software on Windows 10 (or 8.1/8/7) may present compatibility, stability, or security risks. A: Yes, completely free
Microsoft Internet Explorer 8.0 or higher (for internal store links) – Version 5
This wide range of support is excellent news for users who utilize legacy hardware in their music studios or for those who simply haven't upgraded their main workstation yet.
is a legitimate tool published by Casio Computer Co. for transferring MIDI files and song data between a computer and Casio electronic musical instruments (keyboards, digital pianos).