mastering engineer
| Username | company name |
details: first name |
details: last name | country | active member |
|---|---|---|---|---|---|
| joao alves | Sweet Mast... | João Renato | Martins Alves | Portugal | Yes |
| JoaquÃn GarcÃa | JoaquÃn | GarcÃa | Chile | Yes | |
| Lonely Joe | El Mosquet... | Joe | Perez - Orive | Madrid | No |
| Zack | Joel | Smets | Sweden | No | |
| jrhager84 | Z-Shift St... | Joel | Hager | USA | No |
| verasonus | Vera-Sonus | Joerg | Mayer | Germany | Yes |
| johanmora | johanmora | johan | mora | colombia | No |
| jdg | panicStudi... | John | McCaig | United States | No |
| musiklab | MUSIKLAB | John | Hartley | England | No |
| Stereoeditor | Stereophil... | John | Atkinson | USA | Yes |
| soundchamber | John | Sutton | USA | No | |
| weemanzor | john | crawford | England UK | No | |
| John Herbert | Lion Studi... | John | Herbert | Singapore | No |
| John Marcus | John | Marcus | USA | No | |
| Johnny CaGe | John | Lewis | USA | Yes | |
| johnbrost | brost | john | brost | india | No |
| Jfischbach | Piert Stre... | John | Fischbach | United States | No |
| JackHenry | John | Tudor | Australia | No | |
| anconia | H8 Enterpr... | John | Haight | USA | No |
| mosttoys | John | Hamlik | USA | No | |
| LocustAndHoney | Locust... | John | Daniel | USA | No |
| jon | jon | lov | españa | No | |
| Jonas | Universal... | Jonas | TURBEAUX | France | No |
| Jonart | Pro-Rec | Jonathan | Araya Hidalgo | Chile | No |
| mworks | m works | jonathan | wyner | USA | No |
| giglaeoplexis | jonathan | townes | United States | Yes | |
| JFM | Jonathan | Maeder | Switzerland | No | |
| jordanvesteyo | Full Code... | Jordan | Vesteyo | USA | No |
| JD Productions | jordan | pop | United Kingdom | No | |
| JD Productions 15 | jordan | pop | United Kingdom | No | |
| tripotencia86 | jorge | perez | spain | No | |
| Jorginho | Omega Mast... | Jorge | Santos | United States | No |
| BSF | Bostonia R... | Josef | Reznicek | United States | No |
| JosepNadal | Josep | Nadal | Spain | No | |
| vaive | Josep | Nadal Luis | Spain | No | |
| blessingstudio | Blessing S... | Joseph | Manurung | Indonesia | Yes |
| joshclark | Get Real M... | Josh | Clark | UK | Yes |
| musojosh | Josh | Fuhrmeister | Australia | No | |
| josh22276 | Precision... | Joshua | Steffen | USA | No |
| customsoundlab | Custom sou... | Josue | Arias | Spain | No |
| jan2bt | juan | palomo | spain | No | |
| Hitechrepair | Juan Carlos | Lopez | USA | Yes | |
| Cana San Martin | ASTOR MAST... | Juan Eugenio | San Martin | Argentina | No |
| hyeena | Jukka | Andersson | FINLAND | No | |
| onairmastering | on air mas... | Julian | Silva | United States | No |
| Tardo | Church Roa... | Julian | Tardo | UK | No |
| Julian | maledictis | julian | calvo | spain | No |
| TARDO 2 | Church Roa... | Julian | Tardo | UK | Yes |
| Masterplus | Master Plu... | Julien | Courtois | France | Yes |
| djkos | Julien | Egret | FRANCE | No |
