Artists J
| Regina Jacobi | mezzo-soprano |
| Jacques Thibaud String Trio | string trio |
| Joseph James | baritone |
| Antonio Janigro | cello, conductor |
| Waldemar Jankus | trumpet |
| Gundula Janowitz | soprano |
| Georges Janzer | viola |
| Jazz Minimal Avantgarde | percussion ensemble |
| Hubert Jelinek | harp |
| Neil Jenkins | tenor |
| Eva Jessye | choir production |
| Bogdan Jianu | cello |
| Georg Ludwig Jochum | conductor |
| Johann Christian Bach-Akademie | chamber orchestra |
| Johannes-Kreisler-Trio | piano trio |
| Armin Jordan | conductor |
| Ferdinand Junghänel | |
| Egbert Junghanns | baritone |
| Wilhelm Junker | horn |
| Rainer Jurkiewicz | horn |