Determining who sold their music for the most money is a complex task as it depends on how "selling music" is defined. Here are a few interpretations and their corresponding answers:
1. Highest Single Sale:
- The Beatles' "Sgt. Pepper's Lonely Hearts Club Band" album holds the record for the highest-selling album of all time, with over 32 million copies sold.
2. Highest-Earning Music Catalog:
- Bob Dylan sold his entire music catalog in 2021 to Universal Music Group for a staggering $300 million.
3. Highest-Grossing Music Artist:
- The Beatles are widely considered the highest-grossing music artist of all time, with estimated earnings exceeding $1.7 billion.
It's important to note that these figures are estimates and can vary depending on the source. Additionally, the music industry is dynamic, and new records are constantly being set.