- Music Sweet and Serious · 2003
- The 1785 Schiorlin Organ · 2007
- Mendelssohn Rarities · 2013
- Mendelssohn Rarities · 2013
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
- Porter, William: Improvisation and North German Masters · 2011
Singles & EPs
- 2010
About William Porter
- HOMETOWN
- United States of America
- BORN
- 1946
- GENRE
- Classical