NodeBeat, Visual Sequencer for iOS + Android Built with Free Tools, Back on Android Market

NodeBeat is the kind of experimental music application that’s thriving in the age of the multi-touch tablet. Its dynamic interface and sound are built on the foundation of free and open source software tools regularly covered here on CDMusic and Motion. OpenFrameworks, the Processing-like C++ library, handles the UI, as libpd, the embeddable version of graphical media environment Pure Data, manages the sound. What you get is an open-ended plane on which you can graphically array sequences, far away from the standard grid, for generative and sequenced music. It’s good fun, which made it a hit on iOS. Developer Seth …


Pretty, Nodal, Non-Linear Music, on iPad + iPhone and Big Dodecahedrons

Brian Eno should be proud. Generative sequencing – making lovely, shimmering music mapped to pleasant-sounding modes – is totally in this season. At top, exhibit A: Aura Flux, a new iOS ambient music generator. Priced at US$1.99, it nonetheless packs some 48 different instruments, ambient sounds, four keys, save/load capability, and multitasking support. Sequences are arrayed into editable nodes: touch and explore, or tweak specific settings like pulse speed and decay, trigger rates, and pitch to get the results you want. Generative music has a key advantage for mobile devices, too: it doesn’t take up as much space. In the …