In Tune

year of pub­li­ca­ti­onISBNauthor(s)title
2007978-1-934436-02-8Seth RiggsAmerican Idol Singer's Advantage - Male Version (DVD Entertainment Size Package)
  ''978-1-934436-03-5Seth RiggsAmerican Idol Singer’s Advantage - Female Version (DVD Entertainment Package)
2008978-1-934436-07-3   ''Pro Edition Singer’s Advantage - Female Version