| ID | Interpret | Skladba | Album | |
| 31. | Bridget Campbell & Bruce Downs | In the Sweet By and By | Vocal Duet |  |
| 32. | Jabol/ADK | Outro | Znasz Ten Duet EP | |
| 33. | Jabol/ADK | Intro | Znasz Ten Duet EP | |
| 34. | Jabol/ADK | Sztuka | Znasz Ten Duet EP | |
| 35. | Jabol/ADK | Miałem Sen | Znasz Ten Duet EP | |
| 36. | Jabol/ADK | Reprezentant | Znasz Ten Duet EP | |
| 37. | Jabol/ADK | Rap Biznes | Znasz Ten Duet EP | |
| 38. | Jabol/ADK | Jest Imprezka | Znasz Ten Duet EP | |
| 39. | Jabol/ADK | Znasz Ten Duet | Znasz Ten Duet EP | |
| 40. | Victor Mowery & Bruce Downs | I Am Resolved | Vocal Duet | |
| 41. | Victor Mowery & Bruce Downs | This Blessed Old Book | Vocal Duet | |
| 42. | Bruce Downs & Brenda Anderson | Mansion over the Hilltop | Vocal Duet | |
| 43. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Arias Con Tromba Sola - 1. Si Suoni La Tromba | Baroque Duet | |
| 44. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Su Le Sponde Del Tebro - 4. Recitativo | Baroque Duet | |
| 45. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | J.S. Bach: Jauchzet Gott In Allen Landen, BWV 51 - 1. Jauchzet Gott In Allen Landen | Baroque Duet | |
| 46. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Arias Con Tromba Sola - 4. Rompe Sprezza | Baroque Duet | |
| 47. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Arias Con Tromba Sola - 3. Con Voce Festiva | Baroque Duet | |
| 48. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Arias Con Tromba Sola - 6. Mio Tesoro Per Te Moro | Baroque Duet | |
| 49. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Su Le Sponde Del Tebro - 8. Aria Sinfonia Grave | Baroque Duet | |
| 50. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Su Le Sponde Del Tebro - 3. Sinfonia-Aria | Baroque Duet | |
| 51. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | A. Scarlatti: Su Le Sponde Del Tebro - 1. Sinfonia Grave | Baroque Duet | |
| 52. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | Handel: Samson, HWV 57, Act 3 - Let The Bright Seraphim | Baroque Duet | |
| 53. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | Predieri: Zenobia - Pace Una Volta | Baroque Duet | |
| 54. | Kathleen Battle, Wynton Marsalis, Anthony Newman, John Nelson; Orchestra Of St. Luke's | Handel: Alle Voci Del Bronzo guerrierO! Come Chiare E Belle, HWV 143 - Alle Voci Del Bronzo... | Baroque Duet | |
| 55. | Reel Big Fish | Ask | Duet All Night Long |  |
| 56. | Happy Ghotra | Fulkari - www.Songs.PK | Folk N Duet 2010 | |
| 57. | Ben Gerstein, Tony Malaby | - | July 15, 2006 Duet | |
| 58. | Ben Gerstein, Tony Malaby | - | July 15, 2006 Duet | |
| 59. | Reel Big Fish & Zolof The Rock N Roll Destroyer | Don't You Want Me | Duet All Night Long |  |
| 60. | Reel Big Fish & Zolof The Rock N Roll Destroyer | Don't You Want Me | Duet All Night Long | |
