His credits include artists such as Marvin Gaye , Freddie Hubbard , Joni Mitchell and Andre Kostelanetz .
Oehler 's work fuses various elements to enhance several genre of music he worked on , including jazz , pop , country , R&B or easy listening .
Oehler 's credits include artists such as Marvin Gaye , Freddie Hubbard , Joni Mitchell and Andre Kostelanetz .
Oehler 's work fuses various elements to enhance several genre of music he worked on , including jazz , pop , country , R&B or easy listening .