This song is about the traveling that Jimi did, ironically Jimi finished the song on a plane journey from Los Angeles to New York.
Hendrix describing the song in his own words:
There are some very personal things in there. But I think everyone can understand the feeling when you’re travelling that no matter what your address there is no place you can call home. The feeling of a man in a little old house in the middle of a desert where he is burning the midnight lamp … you don’t mean for things to be personal all the time, but it is
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