So much debate about what this product does. Go to their website and read all about it.
https://uptoneaudio.com/products/etherregen
Then go to this site and read 35 pages, nearly all praises. I've had the ER for nearly nine weeks. The improvement in sound is just phenomenal. No double-blind test needed. Once you hear it, you won't want to be without it. Your ears don't lie.
https://audiophilestyle.com/forums/topic/57519-uptone-audio-etherregen-listening-impressions/
https://uptoneaudio.com/products/etherregen
Then go to this site and read 35 pages, nearly all praises. I've had the ER for nearly nine weeks. The improvement in sound is just phenomenal. No double-blind test needed. Once you hear it, you won't want to be without it. Your ears don't lie.
https://audiophilestyle.com/forums/topic/57519-uptone-audio-etherregen-listening-impressions/