A Croatian composer named Elvis Stanic has accused The Witcher 3 creator CD Projekt Red of plagiarism (via Reddit).
Specifically, one of the tracks of the game’s soundtrack is allegedly “inspired” by a composition of his. For comparison’s sake, here’s the song Elvis did:
…and here’s the Witcher 3 track “Widow Maker”, the song under scrutiny. Head to 1:01 of Elvis’ track alongside 0:20 of the game’s piece of music to hear the possible issue/eerie coincidence.
Both songs have traditional Polish folk roots, so they seem similar in tone. However, Elvis said his arrangement is properly registered as a copyrighted original composition. Thus, the Witcher 3 track and CD Projekt Red are violating his copyright. The game development company has yet to respond.