- The Ultimate Relaxing Gregorian Chant Collection · 2008
- The Ultimate Relaxing Gregorian Chant Collection · 2008
- The 99 Most Essential Gregorian Chants · 1997
- The 99 Most Essential Gregorian Chants · 1997
- The 99 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997
- The 50 Most Essential Gregorian Chants · 1997