Coastline vs Metronodes

Atmosphere machine. Texture generator. Harmonic workstation. A dual-engine audio sustainer with intermodulation, advanced filtering, support for custom samples, and more – all in the service of adding depth and character to your music. Coastline uses a combination of additive and granular synthesis to stretch sounds infinitely. It creates complementary ambience for any sound or composition. It brings a textural “je ne sais quoi” that makes your tracks stand out and feel more alive. Move as quickly as you want: slap it on a track for instant atmosphere, or use it as the recording and processing hub of entire compositions. All recordings happen immediately and automatically – set one volume threshold, and sit back. ENGINES AND EFFECTS • Tide – an additive synthesizer for reimagining sound. Control which frequencies of the input are mapped to oscillators, rebalance them to highlight harmonic or inharmonic characteristics, and introduce new frequencies with waveshaping. • Glade – a granular synthesizer that stretches sound forever with no clicks or transients. Balance the original timbre of your sound against Tide’s distillation of it. • Audio Matrix – route any channel in Coastline to intermodulate another. Create unique harmonic distortions, or load samples to introduce a completely new texture. Includes built-in field samples for naturalistic textures. • Filter – a multi-mode filter for all audio in Coastline, featuring feedback modulation, stereo spread, and independent per-channel controls. • Reverb – a downsampling reverb with a highly configurable chorus section for blending the results of Coastline and introducing another layer of texture and modulation. FEATURES • Modulation – modify any control in Coastline with multiple LFOs, sequencers, smooth random sources, and performance effects. • Presets – full preset control over every parameter in Coastline. Cross-platform preset format for sharing with friends. • Waymaker – connect to Coastline’s sibling application, Waymaker, for sequencing and additional control over the pitch of Coastline’s output. Includes 20+ presets by Peter Bark and imago meri. Also available for macOS and Windows in VST3 / AU / AAX formats from Aqeel Aadam Sound.

Metronodes turns counting into a machine you can build. Drop a counter on the canvas. Give it a range, a step, and a tick. Then draw a line from one counter to another and write the rule that joins them — "when this loops, add one to that", "when this goes past 5, reset that". Press Run and the whole thing comes alive. That's the entire idea. Counters are the nodes, rules are the wires, and everything you build is made from those two pieces. WHAT YOU CAN BUILD • A working clock — seconds rolling into minutes, minutes into hours • Polyrhythms and drum patterns that drift in and out of phase • A binary ripple counter, one bit per counter • Generative music, where counter values become notes and a patch plays itself • A dot-matrix sign spelling whatever you like, one counter per pixel MADE FOR TINKERING • Edit mode for wiring things up, Play mode for a clean view of the machine running • Rules fire on transitions — a crossing, a loop, a limit reached — not on every tick, so signals stay musical instead of storming • Colour pulses, background flashes and notes you can attach to any counter or rule • Decimal, binary, octal and hexadecimal counters • Snapshots to freeze a state and come back to it later • Ten worked examples to pull apart and rebuild YOURS, ON YOUR DEVICE No account, no sign-up, no network. Every project lives on your iPhone. Export any project as a file to back it up or pass it to someone else.