- The A-Z Of Mrs P (London 2014)
- A Bronx Tale (Broadway 2017)
- A Chorus Line (Wien 1988)
- A Chorus Line (Broadway Revival 2006)
- A Christmas Carol (Studio 1995)
- A Christmas Story (Broadway 2011)
- A Christmas Story (TV-Event 2017)
- A Class Act (Broadway 2000)
- A Dog Story (Off-Broadway 2017)
- A Doll's Life (Broadway 1982)
- A Funny Thing Happened On The Way To The Forum (Broadway 1962)
- A Gentleman's Guide to Love and Murder The Musical (Broadway 2014)
- A Little Night Music (Broadway 1973)
- A Little Night Music (Wien 1975)
- A Little Night Music (Broadway Revival 2010)
- A Mother's Love (Original Cast Recording 2014)
- A Musical About Star Wars (Off-Broadway 2019)
- A New Brain (New York Cast Recording 2015)
- A Night With Janis Joplin (Broadway 2013)
- A Second Chance (Off-Broadway 2014)
- A Spoonful of Sherman (London 2014)
- A Strange Loop (Off-Broadway 2019)
- A Tale Of Two Cities (Studio 2009)
- A Very Potter Musical (Studio 2009)
- A Very Potter Sequel (Studio 2010)
- A Year With Frog And Toad (Studio 2002)
- Ab in den Wald (München 1992)
- Abigel (Hungary 2008)
- Adam et Eve - La Devonde Chance (Paris 2011)
- Adam et Eve - La Devonde Chance (Live 2012)
- Adam Schaf hat Angst (Hamburg 2007)
- The Addams Family (Broadway 2010)
- The Addams Family (Merzig 2014)
- Adrift In Macao (Off-Broadway 2007)
- The Adventure of Tom Sawyer (Broadway 2011)
- After The Fair (Broadway 1999)
- After You (Studio 2021)
- Aida (Studio 1999)
- Aida (Broadway 2000)
- Aida (Scheveningen 2001)
- Aida (Essen 2003)
- Ain't Misbehavin' (Broadway 1978)
- Ain't Misbehavin' (London 1995)
- Ain't Too Proud (Broadway 2019)
- Aladdin (Broadway 2014)
- Aladdin (Hamburg 2015)
- Aladdin (Japan 2015)
- Aladdin (Studio 2003)
- Ali Baba und die vierzig Räuber (Hanau 2011)
- All 4 One (Studio 2002)
- All Shook Up (Broadway 2005)
- Allegiance (Broadway 2015)
- Allegro (Studio 2008)
- Alice By Heart (Off-Broadway 2019)
- Alice im Wunderland - Kindermusical (Berlin 2016)
- Alperose (Bern 2012)
- Altar Boyz (Off-Broadway 2005)
- Amazing Grace (Broadway 2015)
- Amazing Grace (Studio 2014)
- Amélie (Broadway 2017)
- American Psycho (London 2015)
- American Utopia on Broadway (Broadway 2019)
- Amour (Broadway 2002)
- An American in Paris (Broadway 2015)
- An American Victory (Studio 2016)
- Anastasia (Broadway 2017)
- Anastasia (Stuttgart 2019)
- Anatavka (Wien 1969)
- Anatevka (Mörbisch 2014)
- Anatevka (Broadway Revival 2016)
- Angels (Studio 2017)
- Anna Christie (Broadway 2019)
- Anna Karenina (Hungarian 1994)
- Anna Karenina (Studio 2003)
- Anne & Gilbert (Studio 2005)
- Anne of Green Gables (London 1969)
- Anne of Green Gables (Studio 2007)
- Annie (Broadway 1978)
- Annie (Danemark 1982)
- Annie (Portugal 1983)
- Annie (Off-Broadway 1993)
- Annie (Netherlands 1997)
- Annie (Studio 2000)
- Annie (Madrid 2001)
- Annie (Catlan 2003)
- Annie (Antwerpen 2005)
- Annie (Mexico 2006)
- Annie (Broadway Revival 2012)
- Annie (TV-Event 2021)
- Annie Get Your Gun (Broadway 1946)
- Annie Get Your Gun (Studio 1957)
- Annie Get Your Gun (Studio 1960)
- Annie Get Your Gun (Berlin 1963)
- Annie Get Your Gun (Studio 1963)
- Annie Get Your Gun (London 1986)
- Annie Get Your Gun (Studio London 1990)
- Annie Get Your Gun (Broadway 1999)
- Anything Can Happen In The Theater (Off-Broadway 2020)
- Anyone Can Whistle (Broadway 1964)
- Anything Goes (Off-Broadway 1962)
- Anything Goes (London 2003)
- Anything Goes (Broadway Revival 2011)
- Applause (Broadway 1970)
- Artus - Excalibur (St. Gallen 2014)
- Aschenputtel (Hanau 2014)
- Assassinse (Off-Broadway 1990)
- Assassins (Broadway 2004)
- Atomic (US Studio 2015)
- Audimat (Paris 2008)
- Avenue Q (Broadway 2003)
- Avenue Q (Mannheim 2013)