Slate Digital Fresh Air Instant

Fresh Air does not have an internal sidechain. However, if you are using a DAW like Ableton Live or Reaper, you can create a parallel chain. Duplicate your track, apply Fresh Air 100% wet on the duplicate, and then EQ that duplicate. Cut everything below 1kHz on the duplicate. Now, Fresh Air is only adding air to the high end of your source, leaving the low end perfectly dry.

Try using two instances of Fresh Air. The first instance on an instrument bus (Drums) with Mid-High cranked. The second instance on the Master Bus with the High knob barely tickled. This cumulative effect creates depth. The individual elements have presence, and the overall mix has glue. The Verdict: Is It Worth It? To ask if Slate Digital Fresh Air is worth it is a trick question—it costs nothing. But regarding your time and CPU usage? slate digital fresh air

Fresh Air uses a proprietary psychoacoustic algorithm. It listens to the harmonic content of your track and selectively enhances the "air" frequencies (generally 8kHz to 20kHz+) without making the source sound thin or brittle. It effectively adds "breath" to a recording. Fresh Air does not have an internal sidechain