| Artist name | Roles | Recordings |
|---|---|---|
| Roman Válek | ||
| East Flatbush Project |
| Artist name | Roles | Recordings |
|---|---|---|
| Roman Válek | ||
| East Flatbush Project |
| Artist name | Roles | Recordings |
|---|---|---|
| Roman Válek | producer, vocal, percussion, piano | Amor Secreto, Por Fin, Esto Es |
| East Flatbush Project | remixer | Tried by 12 (Nick Fury mix) |