Flux Alternative is one of the dedicated genre streams run by FluxFM, a Berlin station whose entire identity is built around not sounding like conventional radio. The channel pulls from alternative rock, indie, electronic, and experimental music, letting listeners skip straight to the eclectic end of FluxFM's catalog instead of waiting through a broader daytime playlist.
FluxFM itself has a winding history. It first went on air in September 2004 under the name Motor FM, broadcasting part time on a Berlin event frequency before securing a full license in 2005, according to the station's history on German Wikipedia. After a shareholder dispute, the station rebranded as FluxFM on August 23, 2011, taking its name from the Latin "fluxus," meaning flow, a fitting label for a station that has changed frequencies and identities more than once while keeping the same restless, genre-hopping format.
A radio station with its own clubhouse on the river
What sets FluxFM apart from most stations offering a genre-specific stream is that it operates its own venue. FluxBau sits directly on the Spree in Kreuzberg, at Pfuelstraße 5, next to the station's own studios, functioning as a bar, concert space, and terrace that doubles as what its own site calls FluxFM's official hangout. Concerts, readings, and club nights happen there regularly, turning the station into something closer to a physical scene than a broadcast signal.
That connection between studio and stage shows up in FluxFM's programming philosophy: rather than run one general alternative playlist, the network splits its output into dozens of genre-specific channels, from decades-focused throwbacks to jazz and techno, with Flux Alternative carved out specifically for listeners who want the guitar-driven and electronic edges of the format without the rest of the station's broader mix.