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@Book{            AAVVcc,
  Author        = "AAVV",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  Publisher     = "Computer Music",
  Title         = "Ultimate Guide to Ableton Live",
  Year          = "2015",
  File          = "Ultimate Guide to Ableton Live - AAVV (0) (0) - a - a.pdf"
}

@Book{ AAVVcc, Author = "AAVV", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", Publisher = "Computer Music", Title = "Ultimate Guide to Ableton Live", Year = "2015", File = "Ultimate Guide to Ableton Live - AAVV (0) (0) - a - a.pdf" }