Solderbox is a copmact semimodular synthesizer, made in collaboration with Jakob Haq. It is heavily based on Jakob's own modular rack design (which features a lot of modules made by hand).

The app is designed to offer a set of modular functions that is both comprehensive and eclectic, including several tools for generative synthesis, random signals and the surgical mangling of audio waves and modulation signals.

A lot of effort went into making everything sound and behave as analog as digitally possible (with the exception of the unashamedly digital Entropy lo-fi effect processor). Additionally, the built-in Instability Engine injects the subtle fluctuations simulating the effects of crosstalk, leaky signals and expired electrical components. This is a living instrument with a soul of its own.

– Full Audio Unit compatibility (AUv3 instrument, audio effect)
– Universal design (iPhone, iPad, MacOS AUv3)
– Built-in Pulsequencer (LFO-based generative melody generator with custom scales)
– 4 mode Low-pass filter (6, 12, 18, 24 dB)
– 3 voice polyphony
– Drone mode
– Stackable patch cables
– DIY Lo-Fi digital delay circuit emulation
– All synth settings exposed a AU Parameters (for automation and MIDI learning in your host of choice)

Find the user manual on ruismaker.com