The Beatles have just dropped a four-track teaser from the upcoming Let It Be box set. New to fans are “Get Back (Take 8),” “One After 909 (Take 3),” the original 1970 Glyn Johns mix of “I Me Mine,” and producer Giles Martin‘s new 2021 take on “Across The Universe.” The “Super Deluxe” Let It Be box set will be released on October 15th.