- Somaphone 4: Heartbreak · 2004
- Somaphone 2: Grammar Sings the Classics; Or, Everything You Hear Here Is Me Beatboxing & Singing. (cd) · 2005
- Somaphone 2: Grammar Sings the Classics; Or, Everything You Hear Here Is Me Beatboxing & Singing. (cd) · 2005
- Somaphone 2: Grammar Sings the Classics; Or, Everything You Hear Here Is Me Beatboxing & Singing. (cd) · 2005
- Somaphone 2: Grammar Sings the Classics; Or, Everything You Hear Here Is Me Beatboxing & Singing. (cd) · 2005
- Somaphone 2: Grammar Sings the Classics; Or, Everything You Hear Here Is Me Beatboxing & Singing. (cd) · 2005
- Somaphone 4: Heartbreak · 2004
- Somaphone 4: Heartbreak · 2004
- Somaphone 2: Grammar Sings the Classics; Or, Everything You Hear Here Is Me Beatboxing & Singing. (cd) · 2005
- Somaphone 4: Heartbreak · 2004
- Somaphone 4: Heartbreak · 2004
- Somaphone 2: INSTRUMENTALS · 2004
- Somaphone 6: Indied · 2004
Singles & EPs
- 2006
About proGrammar
- HOMETOWN
- Columbia, SC, United States
- GENRE
- Hip-Hop/Rap