Italian progressive rock band formed in the 1990s.
https://www.greenwall.it/
https://www.AllMusic.com/artist/greenwall-mn0002028536
http://www.ProgArchives.com/artist.asp?id=1374
https://open.Spotify.com/artist/54ZLAA9OOqjcLTQ2s277ho
https://www.youtube.com/channel/UCkuF_kvGos3oJWtxLndljAQ
