Has anyone tried the Puron devices with Odyssey gear? They aren’t really filters but claim to lower the noise floor audibly. I’ve read some good discussions by normally skeptical audio nerds like me - everyone is giving them flowers.
I spoke to the distributor. He offers 30 day money back and claims to have never had to take one back. I’m likely to get 2 or 3 (cheap) but thought I’d see if anyone on this forum has any experience. I’m not looking for opinions from those who haven’t tried them, just actual experiences you can share. Thanks!