It's in the Download section:
https://binary-factory.kde.org/view/Windows%2064-bit/job/Elisa_Release_win64/
https://elisa.kde.org
https://github.com/clementine-player/Clementine (for a long time, however, only RC releases have been published and not final versions)
https://github.com/strawberrymusicplayer/strawberry (fork of clementine)