One can't deny that The Beatles changed music forever, and there are quite a few reasons why they're still so revered today.

But the Beatles' first use of it brought it into ... It was Emerick – then just 20 years old and newly made engineer for the Revolver sessions on the recommendation of George Martin – who ...

The Beatles' sound underwent a significant ... becoming more apparent during their recording sessions. The band's 1966 album 'Revolver' marked a departure from their initial rock and roll style ...