Sony Music is in advanced negotiations to acquire the rights to Pink Floyd's music catalog for approximately $500 million, as reported by the Financial Times. The deal has faced challenges due to personal differences between band members Roger Waters and David Gilmour, complicating the agreement process. Previous bidders, including Warner Music and BMG, have been unsuccessful in acquiring this lucrative catalog, which features iconic songs like 'Money' and 'Another Brick in the Wall.' While progress is being made, industry insiders caution that there is no guarantee the deal will finalize due to past disputes. The ongoing interest in acquiring music rights underscores the lucrative potential of classic artists, even amidst recent challenges in the music investment landscape. Sony is also reportedly considering acquiring Queen's music rights for $1 billion, indicating its strategy to enhance its catalog with valuable assets.