PROTOTYPE FUSES - NEW THREAD

I assume you are comparing both fuses during your listening session with your friend?

SR Blue was better than red,  Orange was better than Blue.  QSA yellow is better for me than Orange.  So for those in the fuse swapping business, what's good for Frank is not necessarily good for the rest of us.  For Frank, he likes the mysterious fuse.  I wonder what my impact is given I have SR orange Duplex boxes?   Maybe the best of both worlds.  

I just wish Frank would tell us what company is making this fuse so we can form our own opinions.  I don't get why the Company has not given Frank the go-ahead to make the announcement.  C'mon Frank talk to the company.

@tommyu 
I called that out last week, plus he has had a relationship with them for years starting back to the original SR fuse thread.  I guess we will see.  

I still have the same question.  In your 5-hour marathon listening session, did you listen to the same songs with both the Orange and Yellow fuse.