The three recipients of this year’s Open Call will be presenting work-in-progress previews of their visual, performance and sound art projects this July. While the final projects will be exhibited and performed during The Substation’s annual SeptFest arts festival in September, these work-in-progress previews will give audiences a sneak-peek into the works of these three young Singaporean artists. Sound Art Open Call: Wagon by Joel Ong. Work-in-Progress Presentation: The Substation Theatre, Saturday 14 July, 2pm. Visual Art Open Call: Path.1 by Boedi Widjaja . Work-in-Progress Presentation: The Substation Theatre, Monday 23 July, 7.30pm . Performance Open Call: Pretty Things by Patricia Toh . Work-in-Progress presentation: The Substation Theatre, Monday 30 July, 7.30pm.