<Tr> <Th> Songwriter (s) </Th> <Td> John Paul Jones, Robert Plant </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Jimmy Page </Td> </Tr> <P> "All My Love" is the sixth track on Led Zeppelin's 1979 album In Through the Out Door . Credited to Robert Plant and John Paul Jones, it is a rock ballad that features a synthesizer solo by Jones . It was written in honour of Plant's son Karac, who died while Led Zeppelin was on their 1977 North American tour . </P> <P> "All My Love" is a mid-tempo rock - style ballad, which biographer Nigel Williamson describes as "underpinned by a semi-classical arrangement of the kind popular at the time with the likes of Genesis and ELO". The original working title was "The Hook". The song was recorded between November and December 1978 at Polar Studios in Stockholm, Sweden . A studio outtake of an extended version of the song exists, timed around 7: 55 (the song itself would be timed around 6: 57). It has a complete ending, with Plant extending the last chorus with much ad - libbing and a twangy B - Bender guitar solo by Page . This version is found on several Led Zeppelin bootleg recordings . </P>

Who was all of my love written for