rx-tx was founded in 2002 as a logistical support, audio/video editing and authoring, music and visual media production and distribution and art and technology research unit, based in the western border region of Slovenia. Established as a division of the Projekt Atol Institute by a group of Slovene conceptual/sound artists, computer engineers and architects who work mainly in the electronic music field, it was launched in April 2002 at the Gwangju Biennale, Korea with the presentation of its first two projects, Signal Territory: Signal Territory I and Jadviga: Nonim.

rx:tx's main mission is to promote cross-border and interdisciplinary research and to undertake projects in the fields of art and technology and contemporary music and visual arts. It is designed to enable access to production facilities and distribution networks for innovative artists from all over the world, but with a specific focus on the artists from the post-communist countries of Eastern Europe, whose lively production of new electronic beats, grooves, clicks, cracks and infosphere noise is as yet little known abroad. re-lax are a series of live music events organized by rx:tx in different venues in Ljubljana. The label featured 12 CDs featuring among others Jadviga, Scanner, Pernice Barberi, Octex, Evgeniy Droomoff, sound meccano, DelRay, the mammoth collection with 31 tracks Club Transmediale Berlin, and MobiRock by WoO.