Joe Heron, the owner of the Copper and Kings distillery, calls it the “sonic aging process.” All day and every day, music blasts out of speakers in the distillery’s aging room. Sometimes it’s David Bowie. At other times, it’s Bruce Springsteen, Jimi Hendrix, or Lenny Kravitz.
It is never Katy Perry, though. Heron is firm about that.
Cooper and King’s aging process takes two years. During that time, the barrels are carefully rotated and exposed to different forms of music in order to infuse the brandy with a medley of flavors
via Neatorama
