Musopen public domain and asking for attribution[edit]

Stating that this file is in the public domain would make sense if the site itself which claims it is public domain has an understanding on what public domain is. No attribution required. Still they ask for attribution. Either someone may believe that public domain has an attribution requirement or some may believe that Musopen has an unclear understanding of what Public Domain is. Logictheo (talk) 13:55, 12 July 2011 (UTC)[reply]