Doppler+Air: Professional Audio Postproduction Plugins
by Audio Cinema Society.
Doppler+Air is a bundle of audio plug-ins (AAX Native, AU, VST and VST3), which may be used for sound design and audio postproduction. They are perfect for simulating the physical behavior of sound moving thru the air, turning your mix into an incredibly immersive sonic experience.
Doppler simulates the behavior of objects moving through air, providing audio with highly accurate characteristics of sounds passing-by. With control of all parameters that physically affect pitch, level and EQ in a real world situation, Doppler gives you the most natural sounding emulation for your work.
Air simulates the natural dampening that happens to higher frequencies from sounds as they travel through air, providing perfectly simulated frequency responses to dialogue or effects that you want to sound naturally distant.