Jwriter, producer, composerJohn W. Hartmann5 creditsNo biography recorded yet.Writing (2)Walk in the ParkWalk in the Park2018 · WriterChasing the BirdChasing the Bird2017 · WriterCrew (2)Walk in the ParkWalk in the Park2018 · producerWalk in the ParkWalk in the Park2018 · Original Music ComposerActing (1)Chasing the BirdChasing the Bird2017 · Self