Billy Joel has revealed his reasons for stopping the writing of new music after his 1993 album "River of Dreams," citing a desire to avoid diluting his established legacy. The five-time Grammy winner stated in a recent interview with music producer Rick Beato that he felt he was "done" with songwriting and did not want to continue producing records if they were not as strong as his previous work.

Joel expressed that he did not want to "lock myself in a cave and devote myself like a monk to writing anymore," having already completed 12 albums. He also noted that at the time of his decision, he had a family, including a young daughter, Alexa. He drew a parallel to The Beatles, who he felt released an ideal number of 12 albums.

"I’ve heard artists who keep putting out records and they really … they dilute their legacy," Joel explained. "Maybe they’re not as good as they used to be, or they’re not as motivated as they were, but it ends up trailing off. I didn’t want to go like that."

While he didn't name specific artists, Joel's sentiment suggests a concern for artistic integrity and the preservation of a body of work. He acknowledged that stepping away can be difficult, but he did later release an album of classical piano pieces, which he felt was a direction he wanted to explore and was creatively fulfilling.

"I wanted it to be good, and I recognized that I didn’t have the same motivation I used to have, so I said, ‘Stop. Don’t kill it,’" he said, referring to his existing musical catalog.