Lowpass is another strange early Airwindows creation! The top slider is just a frequency control for a one-pole interleaved lowpass, the range covering the full range of sound from silence to Nyquist. The bottom slider’s the one that gets weird. It adjusts between soft and hard, with the middle position being ‘normal lowpass’. Soft means, louder […]
ChannelEQ is an early four-band fixed-frequency EQ. It uses pretty normal EQ code—okay, I lied, it’s not really very normal at all. The basic EQ code isn’t that unusual, but it’s two separate EQs interleaved (a common Airwindows trick). The bands are built up in such a way that if it’s zeroed out, it’s passing unaltered […]
Highpass is a really old one! It’s a simple one-pole Airwindows interleaved highpass filter, but it has a weird control (because of course it does). That control is loose/tight, and it’s one of the most spectacular secret weapons for bass/subs mastering ever. In the middle, it returns a very normal sort of highpass, not too steep […]
Distance was designed to try and suppress highs in sound, as if the sound was coming from a great distance… BUT, not through just rolling off treble. Through slew restricting. Not even equalization at all. This is so unusual an approach that it won’t work on many sounds, not by itself. If you take something upfront […]
