I don't own the TPA150s,but do own and have owned Thor TPA30 and T1000 linestage for years.
It sounds to me like someone has an agenda to bash Thor Audio products.I have had contacts with a other Thor owners for tips on tube rolling etc,and never heard one bad word about Thor Products. Evereyone I have talked with or come into my home have been flaborgasted at How musical and natural sounding Thor electronics are. If you really need to no how good Thor products sound ask a Thor Owner! Then you'll get the truth.
It sounds to me like someone has an agenda to bash Thor Audio products.I have had contacts with a other Thor owners for tips on tube rolling etc,and never heard one bad word about Thor Products. Evereyone I have talked with or come into my home have been flaborgasted at How musical and natural sounding Thor electronics are. If you really need to no how good Thor products sound ask a Thor Owner! Then you'll get the truth.