Jason Bonham revealed that he discovered a problem with the recording of his father's voice as he previewed material for the "Becoming Led Zeppelin" documentary.
"I got to see a version of it a few years ago and the voice was wrong," he revealed to the UCR Podcast about his father John's voice in the film. "Probably from the years of them having a tape and it being transferred, there was a slight pitch issue."
He said in the interview that his mother suggested that he watch the early footage to give his thoughts. He shared, "She didn't tell me what I needed to look for, [but] she felt the same way. Obviously, they're watching me to get my reaction. As I'm watching the documentary, I'm realizing, how are they going to do this? Because everybody's narrating their own story and my dad's not around. So, there was an anxiety when he started to speak and I welled up."
Jason recalled hearing his father's voice in the film and knowing something was not right. "Oh, that's weird, I don't remember him sounding like. At the end, they went, 'We looked for the reaction and we were surprised.' I said, 'Well, that's not him. The voice [has changed with] the translation between tapes and copies. You need to do your research a bit more. You need to listen to the Zeppelin albums, where you [can] hear where the timbre of his voice is."
Ultimately, the producers of the film did fix the issue and John Bonham's voice sounds correct in the finished film that was released last month.
Jason Bonham To Celebrate Physical Graffiti 50th Anniversary With Led Zeppelin Evening Tour
Led Zeppelin In The Studio For 'Physical Graffiti' 50th Anniversary
Jason Bonham Jams Led Zeppelin Classic With Billy Joel On New Year's Eve
Led Zeppelin In The Studio For 'In Through The Out Door' 45th Anniversary (2024 In Review)
Dave Koz & Friends at Sea Cruise, Part 4: The Cruise Wraps Up In Reykjavik
Dave Koz & Friends at Sea Cruise, Part 3: All Ashore! The Cruise Reaches Norway and Iceland
Caught In The Act: Cheap Trick Rocks Chicagoland On July 4th
Dave Koz & Friends at Sea Cruise, Part 2: Dave, Dave, Dave!
Sites and Sounds: Montana Folk Festival Coming to Butte (And It's Free!)
Def Leppard Bring Out Tom Morello For Surprise Jam In Ottawa
Watch Corey Feldman's A.I. Created 'Characters' Video
Freddie Gibbs and The Alchemist Streaming 'Alfredo: The Movie '
Stream Nine Inch Nails' New Song 'As Alive As You Need Me To Be' From TRON: Ares
Babymetal Announce Surprise Underplay At The Regent Theater
Hear Black Veil Brides' First New Song Of 2025 'Hallelujah'
YUNGBLUD. ARE YOU READY, BOY? Documentary Trailer Released
Biohazard Announce New Album 'Divided We Fall'