FisikaMatematika (eFeM) is a tandem project with the Indonesian 90’s Electronic-Rock-Indie-Dance genre formed in Jakarta by JohnJohnnyJoanna (Synthesizer, Sampler, Programmer) and RiangAjah (Drum and Beatmaker) on February 2008. 

eFeM released its first album, PILIHAN GANDA, on 23 April 2017, and in 2018, PROPERTIES DEMENTIA was released under PasPas Record, where they worked with intisarimix, Robotsmith, Sunmantra, ASAM, Adhvrma. 

With wrapped synth, sampler, and programming, eFeM made their signature sound and mixed their wicked songwriting with a visual performance. By the early 2000s, eFeM stayed busy with many bands and music remixes—Indonesian music groups, such as Goodnight Electric and The Upstairs, were among the groups they worked with. eFeM had performed on important stages such as Resonansi (Brightspot), Record Store Day, United We Loud, Soundrenaline, Noicefest, TheOtherFest, and other stages.

In this episode on Extended Asia Vol. 3, “Discovery,” They have a work entitled B Ver  in collaboration with Chiu Chih Hua.


Image by Fisika Matematika

This work is part of “Islandwide Coverage,” a multi-site, multi-author project by AWKNDAFFR is an artistic operation situated at the intersection of art, theory, and praxis by Wayne Lim and Soh Kay Min.

Part of “Natasha,” Singapore Biennale [SB2022]—across a network of sites, including the Singapore Art Museum [SAM] at Tanjong Pagar Distripark. It will take place from 16 October 2022 to 19 March 2023.