Freeware - Transpanner 3D Audio Panning VST Plugin

https://artistsindsp.gumroad.com/l/transpanner

Drawing inspiration from 'Transaural Panning,' Transpanner brings an adaptation of ambiophonic crosstalk cancellation and phase relationships. This offers a three-dimensional audio environment, going beyond the traditional stereo field. Importantly, Transpanner is designed to be CPU-friendly and operates without introducing any harmful artifacts, ensuring a clean and immersive audio experience.

 
360° Panning: Our implementation of phase panning allows you to design immersive audio experiences within a complete 360-degree landscape.

Rear Filter: Transpanner is equipped with Blauert's bands filtering, which is activated only when panning towards the rear side. This unique feature allows you to enhance the rear characteristics of your audio.

Loudspeakers Distance: Optimize your sound based on your unique loudspeaker setup. Fine-tune the crosstalk cancellation delay for the best spatial audio experience. Note: Transpanner also works effectively with headphone playback.