Totally NOT a myth. Material science.
- 32 posts total
- 32 posts total
Found out something interesting tonight. My tube integrated amp has a switch on the back. According to the manual it is a gain switch but works by varying the feedback. The high gain is high feedback, the low gain position is moderate feedback. It also has a central position that the manual says is intended for engineers but can be used to listen to music. This position is 0 feedback but strangely enough is the highest gain. I was listening to SF Concertos in high gain and triode mode. When I tried low gain the speakers suddenly sound like I expected SF to sound. In the central position sounds like I poured syrup all over my speakers. I am still experimenting with high and low to decide what works best for me.
So, it wasn’t the speakers? Imagine that! ;)
Emiliop, congratulations on your discovery. Yes, you are learning that within reason, i.e. operation limits, every variable is to be tried. Gain switches can be very effective in contouring the sound. I presume that if you have triode mode, you also have an alterntive mode. Also try Ultralinear vs. Triode modes. Be sure you check the Owner’s Manual for any possible combo that is not recommended, i.e. certain speakers that are less efficient in combination with settings of the amp.
I’m sure you are having fun now! It’s terrific fun to explore the different setups and to hear the outcome! Remember what I said, the performance spectrum is enormous! You still are playing in a very small slice of it. Actually, any of the types of condifgurations done with one set of gear is de facto playing in a very small portion of the performance spectrum. There are dozens upon dozens of steps in sound quality improvement available to the audiophile.
Oh, BTW, get in the habit of reading Owner’s Manuals before you use products.
Oh I did read the manual. I had determined that high gain in triode mode sounded the best to me with my old speakers so that is we're I started with the Concertos. Actually turns out that I must have been having a mini stroke or something when heard that stuff. After more experimenting and carefully listening I still think high gain in triode mode sounds the best to me. The Concertos sound better with ever hour I listen to them.