This time, i will answer the following questions and opinions.
■There is a clear difference in the sound of amplifiers. Absolutely no mistake!
■If the sound of an amplifier changes with DF, why not look for an amplifier that has the sound you like?
■The difference in amplifiers appears when you play the speakers.
■You have to look at the dynamic characteristics such as slew rate, not the static characteristics of a sine wave.
■The measured data is just data and has no relation to the human ear.
■Do not conclude that there is no difference in sound based on only some data.
■You have to operate it under conditions (voltage, frequency, load) that will produce differences in sound for each op-amp.
■If your logic is correct, all amplifiers will sound the same, right?
■The sound of vacuum tube amplifiers is clearly different, isn't it?
■What is the value of an amplifier?
■Does the sound change with digital cables?
**Related videos**
Video showing the difference in sound depending on the volume
https://www.youtube.com/watch?v=1M8WAkv7SAk
https://www.youtube.com/watch?v=kaI29TQfaRQ
Video showing the difference in sound due to gang error
https://www.youtube.com/watch?v=JxM9BI8aWq8
https://www.youtube.com/watch?v=ZjmVZWPU5NI
Resistive load and real load (SP load) A video showing the difference
https://www.youtube.com/watch?v=NGvvrC6plGo
The principle of how damping factor changes sound
https://youtu.be/N_AD8Fb7ddM
Reproducing the sound of a vacuum tube with a semiconductor amplifier
https://youtu.be/CtmenmurhRY
https://youtu.be/ZgYxKByMncs
https://youtu.be/tuygU66vuv0
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