Sinevibes has announced the release of Eternal, a barber-pole flanger effect plugin for Mac.

Using a combination of multiple flangers and oscillators, Eternal’s tone goes upwards or downwards in a seemingly endless fashion.

To accomplish this unique “barber-pole” effect, Eternal uses an array of three stereo flangers and six bespoke, thoroughly calibrated low-frequency oscillators. And since these oscillators have a “through-zero” design, it allows Eternal to seamlessly go from downwards to upwards motion and back at your fancy.

With two distinct flanger tones thanks to positive or negative feedback, this plugin puts a whole arsenal of unique airy, bubbly and even psychedelic effects in your hands.

Eternal features

  • Three stereo flangers with negative or positive feedback.
  • Six through-zero oscillators for creating endless upwards or downwards “barber-pole” motion.
  • Stereo modulation phase shift for variable stereo field widening.
  • Color-coded controls with lightly animated transitions.
  • Fully hardware-accelerated rendering with support for Retina screen resolution.
  • Works with any application that supports Audio Unit effect plugins.
  • Supports OS X 10.6 or later running on 32 or 64 bit Intel Macs.

Eternal is available for $29 USD.

More information: Sinevibes