Korg's 'logue platform was always the pitch: buy a Korg synth with the open logue SDK and third-party developers write plugins for it. In practice that promise had a catch. A Sinevibes effect built for the original prologue didn't automatically run on the NTS-1 mkII, and an effect tuned for the microKORG2's newer engine wasn't guaranteed to show up on the minilogue xd. Anyone running two or three Logue-series boxes in a setup had to check, unit by unit, which plugins actually loaded where.
What actually changed?
Sinevibes rebuilt its distribution so the entire 20-plus-effect catalog now installs as a single download per effect, covering all six current 'logue platforms at once: prologue, minilogue xd, NTS-1, NTS-1 mkII, NTS-3 and microKORG2. Buy one license, load it on whichever of those synths you own, first-generation or second-generation hardware. That is the real news here, not a new plugin, but the removal of a compatibility tax that had quietly built up as Korg kept shipping new 'logue-family instruments over the past several years.
Did any of the effects actually get better?
Two of Sinevibes' most-used algorithms didn't just get ported, they got rebuilt. Eternal, the developer's flanger, ships with what Sinevibes calls a from-scratch algorithm designed to stay smoother across the full range of modulation speeds, addressing the harsher jumps that flangers on constrained embedded hardware can produce at extreme settings. Shift, the frequency shifter, picks up a ring-modulator mode running at 2x oversampling plus variable stereo width, pushing it from a straightforward pitch-shift effect toward something closer to a metallic modulation tool.
The whole catalog installs as a single download per effect, covering all six current 'logue platforms at once.
Why bother if you only own one Logue synth?
Even a single-device owner benefits, since the underlying rewrite is what let Sinevibes push the Eternal and Shift overhauls in the first place. But the bigger winners are the multi-device crowd, and there are plenty: the NTS-1 and NTS-1 mkII are cheap enough that many buyers own both an old and new unit, and the microKORG2 launched into a market full of prologue and minilogue xd owners looking to add a keyboard synth without giving up their existing effects investment. The effects remain available à la carte or bundled, so someone building out a rack of Logue-series gear can add plugins per unit or license the collection once and carry it across every device they own.
