Sentence 1: The album was confirmed by Linkin Park after Shinoda had heard all the remixes of their songs from other producers , and it was released on their official website .
Sentence 2: The album was confirmed by Linkin Park after Shinoda heard all the remixes of their songs by other producers , and it was released on their official website .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?