The recording of the Brandenburg Concerto No.4 under "Franz-Peter Müller" here is labelled as being public domain but it sounds identical to a version played by I Musici and I suspected it is still copyright-protected. I also found that there was a copyright dispute caused by using Franz-Peter Müller's recording here. What is going on here? Can I use this recording as a public domain item as labelled? The link to the dispute I mentioned above: https://musopen.org/it/music/3775-orchestral-suite-no-3-in-d-major-bwv-1068/questions/124/
目前還沒有答案。