DIY + Unusual Music tech Software Tech

plugdata, cyclone get major updates — free stuff for patchers and end users

Recent updates for the visual programming environment plugdata (a wrapped for Pure Data) and the powerful object library cyclone are keeping the goodness going. Whether you’re looking to do patching and development in a graphical tool or just enjoy the free stuff people are making with Pd, that’s great news.

Free Compactor, limiter/ducker with sidechain, joins Kilohearts freebies

Kliohearts’ software line is a treasure trove of effects. But Kliohearts Essentials alone is an impressive free collection of standalone plug-ins for anyone. You won’t want to sleep on the latest addition, Compactor, a deceptively simple “precision ducking” tool.

Peter Kirn - August 20, 2025

Music tech Software Tech

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Smooth Operator Pro spectral tool adds precise control, more: deep dive

Baby Audio’s Smooth Operator Pro is a new, expanded version of the resonance suppression/spectral dynamics processing tool. Four years in the making, this version has a new UI and workflow, upgraded engine with per-node controls, stereo and mid/side processing, sidechaining, and more. Here’s a detailed guide to approaching this not just for correction tasks, but some creative use and abuse – as a spectral addition to your typical EQ and dynamics tools.