TINRS This Is Not Rocket Science – Wobbler²

Selling my This Is Not Rocket Science Wobbler², the dual-purpose LFO and drum synthesizer that builds on the original Wobbler.

At its core, Wobbler² is a chaotic-but-controllable LFO with five distinct shapes: Basic LFO, Self-Phased LFO, Twang, Double Pendulum, and Sample-and-Hold — the last two based on physical modelling rather than typical waveform math, which is what gives this module its organic, "alive" feel compared to a standard LFO. Two independent outputs each have their own amplitude/invert control and their own trigger output, and dual LED arrays give you real-time visual feedback of both signals. A Sync input turns the Frequency knob into a clock sub-divider, and Shape, Frequency, Phase, and Mod are all voltage-controllable.

Hit the "Bang On!" button and the module flips into a full drum synthesizer, courtesy of the RP2040-powered redesign. Each of the five LFO shapes maps to a corresponding "region of drum" — Big Drum, Block, Sproing, Snare, and Hi-hat — so you get kicks, woodblocks, snares, and noisy hi-hat/perc sounds all from the same physically-modelled engine. Alongside the drum output you also get the associated envelope (or its negated/ducking version), with adjustable decay, plus an Accent input for velocity-style dynamics.

Whether you want a genuinely unpredictable modulation source or a compact, characterful drum voice, Wobbler² covers both without eating up extra HP.