A free program for Android, by Koenvh.

Astiga – Your online cloud music player is a music streaming service for your own music.

This app connects to Astiga, and allows you to easily play back the music stored on your cloud service.

The app allows you to choose from a wide range of music streaming services, including Google Drive, OneDrive (for Business), Dropbox, Amazon S3, Backblaze B2, FTP(S), WebDAV (like ownCloud, Yandex, and Synology), and SFTP.

It supports all major file formats, including MP3, WAV, FLAC, AAC, MP4, OGG, etc.

This app allows you to mix playlists; no need to restrict yourself to one cloud provider. You can easily mix audio from multiple sources and save them to playlists.

It supports 24-bit FLAC? No problem; Astiga does not restrict quality or quantity.