2011 - 12 tracks

Gems: The Duets Collection - Michael Bolton

2015 - 11 tracks

A Head Full Of Dreams - Coldplay

2010 - 13 tracks

7 Sinners - Helloween

1983 - 8 tracks

Silver Cloud - Kitaro

2011 - 12 tracks

Better Day - Dolly Parton

2012 - 12 tracks

Emotional Traffic - Tim McGraw

1980 - 11 tracks

Boy - U2

1993 - 15 tracks

The Colour Of My Love - Celine Dion

2006 - 12 tracks

Amore - Andrea Bocelli

2004 - 23 tracks

The Best Of Mandy Moore - Mandy Moore

2009 - 12 tracks

Polaris - Stratovarius

1994 - 10 tracks

Rain Dancer - Armik