| Pseudo Echo | 1 | 1 |
| Pseća Plaža | 1 | 1 |
| Psihomodo Pop | 1 | 1 |
| Psychic Ills | 9 | 1 |
| Psychic Mirrors | 1 | 1 |
| Psychostick | 1 | 1 |
| Puff Daddy & the Family | 1 | 1 |
| Pugh Rogefeldt | 1 | 1 |
| Pulciperla | 1 | 1 |
| Pulsar | 6 | 1 |
| Pulse Ultra | 1 | 1 |
| Punch Brothers | 7 | 1 |
| Purelink | 1 | 1 |
| Pyewackett | 1 | 1 |
| Pyranha | 1 | 1 |
| Pánico | 1 | 1 |
| Pärson Sound | 1 | 1 |
| P₂O₅ | 1 | 1 |
| Quarteto 1111 | 4 | 1 |
| Quasimoto | 1 | 1 |
| Quatermass | 1 | 1 |
| Queen of Jeans | 1 | 1 |
| Quiet Houses | 1 | 1 |
| Quiet Light | 6 | 1 |
| Quiet Riot | 1 | 1 |
| Quikion | 1 | 1 |
| Quilt | 1 | 1 |
| Quinchuquimanda | 1 | 1 |
| Quinteto Armorial | 1 | 1 |
| R&D 28 | 1 | 1 |
| R.A.P. Ferreira | 11 | 1 |
| RAIC | 1 | 1 |
| RATKING | 2 | 1 |
| RCA Victor Symphony Orchestra | 29 | 1 |
| REI AMI | 1 | 1 |
| REO Speedwagon | 16 | 1 |
| RJD2 | 20 | 1 |
| RP Boo | 1 | 1 |
| RRThiel | 1 | 1 |
| Rabbinical School Dropouts | 1 | 1 |
| Rabenschrey | 1 | 1 |
| Rabih Abou‐Khalil | 3 | 1 |
| Rabit | 1 | 1 |
| Racetraitor | 1 | 1 |
| Rachel Portman | 5 | 1 |
| Rachel Unthank & the Winterset | 1 | 1 |
| Rachid Taha | 11 | 1 |
| Rade Šerbedžija | 1 | 1 |
| Radim Hladík | 1 | 1 |
| Radio | 1 | 1 |
| Radio Futura | 6 | 1 |
| Radioactive Sago Project | 1 | 1 |
| Rae Morris | 1 | 1 |
| Ragnheiður Gröndal | 1 | 1 |
| Rahim AlHaj | 2 | 1 |
| Rail Yard Ghosts | 1 | 1 |
| Railroad Earth | 11 | 1 |
| Rain Parade | 1 | 1 |
| Rainy Day | 1 | 1 |
| Raised by Swans | 1 | 1 |
| Rajko Kojić | 0 | 1 |
| Rakky Ripper | 3 | 1 |
| Ralph Towner | 33 | 1 |
| Ralph Vaughan Williams | 384 | 1 |
| Ralphie Choo | 1 | 1 |
| Ram Jam | 1 | 1 |
| Ramirez | 17 | 1 |
| Ramleh | 2 | 1 |
| Rampage | 1 | 1 |
| Ramshackle Glory | 0 | 1 |
| Ran Blake | 4 | 1 |
| Randolph | 1 | 1 |
| Randy Holden | 1 | 1 |
| Ranjana Ghatak | 0 | 1 |
| Ransom | 24 | 1 |
| Raphael | 35 | 1 |
| Raphael Saadiq | 5 | 1 |
| Rapsusklei | 11 | 1 |
| Rare Earth | 1 | 1 |
| Rashied Ali | 15 | 1 |
| Rashied Ali Quartet | 2 | 1 |
| Rashied Ali Quintet | 7 | 1 |
| Rattlesnake Milk | 1 | 1 |
| Raul Lovisoni | 1 | 1 |
| Raul Seixas | 1 | 1 |
| Raum | 2 | 1 |
| Raw Deal | 1 | 1 |
| Ray Brown | 63 | 1 |
| Ray Bull | 1 | 1 |
| Ray LaMontagne | 1 | 1 |
| Ray LaMontagne & The Pariah Dogs | 1 | 1 |
| Ray Stevens | 1 | 1 |
| Raymond Scott | 0 | 1 |
| Rayuela | 1 | 1 |
| Razorlight | 5 | 1 |
| Rača | 0 | 1 |
| Reagan Youth | 1 | 1 |
| Really From | 1 | 1 |
| Reba McEntire | 1 | 1 |
| Red Desert Orchestra | 1 | 1 |