@femoore12 I'd suggest for $20 try these Acme fuses first.
http://www.enjoythemusic.com/magazine/equipment/1021/Acme_Audio_Labs_Silver_Cryo_Fuses_Review.htm
I've listened to the SR orange and it was a VERY small change. YMMV
http://www.enjoythemusic.com/magazine/equipment/1021/Acme_Audio_Labs_Silver_Cryo_Fuses_Review.htm
I've listened to the SR orange and it was a VERY small change. YMMV