Rivet 02 vs Arc & Decay

Rivet 02 - Room is a room-style reverb with drive built for techno and industrial. Put it on drums, synths, or any bus to add space, texture, and character—from clean rooms to vintage digital crunch. Room works both as a standalone app and an AUv3 plugin. Room is an AUv3 audio effect and requires a compatible host app. It does not run as a standalone instrument. Room combines the CrunchCoat reverb engine (16-delay Householder matrix network) with pre-filters, saturation, and optional gated reverb—plus an underlay layer with tempo-synced ducking for kick pumping effects. KEY FEATURES • 17 room modes (clubs to halls) • Pre-filters, predelay, and gated reverb • Optional underlay with tempo-synced auto-duck RIVET SERIES / OPEN SOURCE • Room is part of my Rivet series of AUv3 effects plugins targeting techno and industrial genres. Room uses the CrunchCoat algorithm by Chris Johnson (Airwindows), made available under MIT license. AUv3 Effect • Works in AUv3 hosts such as AUM, Drambo, Logic, and Cubasis IN-APP PURCHASE Room includes In-App Purchases for optional tipping. Tipping does not unlock any additional features as all features are already available.

Arc & Decay is a plasma arc distortion instrument for iOS, built on the physics of real xenon gas tube breakdown. Feed it any sound through the built-in microphone and it fires an electrical arc when your signal crosses the ionization threshold. The arc saturates and distorts with odd harmonics, crackles through marginal-zone sputter, and holds a long ionization tail that decays into electrical noise long after your sound stops. Six precision encoders control every dimension of the arc character: Voltage drives the current into the gap. Ignition sets the threshold. Instability introduces chaos and arc wander. Fizzle and Spark shape the crackle density and tail length. Mix blends dry signal with pure arc output. Reverb and delay extend the electrical space without losing the character. Record up to one minute of output and share directly from the app. Arc & Decay is not a guitar pedal. It is not a synthesizer. It is a plasma arc instrument that runs on whatever sound you give it. © 2026 Synthetic Pulse Industries.