Hello Jean Claude ,
I wrote that :
" all that is fully subjective has to be considered out " .
I added "fully" to try to avoid comments after the descriptions of the
subjective tests .
A fully subjective test is what from we started :
- You don't know precisely what you are put at the input and you
subjectively ( typically also singularly ) judge a results with no protocol.
- A scientific test where you follow a protocol precisely knowing what you
are put at the input luckily is not a fully subjective test .
The protocols typically are also " double blind " .
The listener don't know the input signal together with who put the signal .
This is what all the study groups or regulatory bodies make .
73-Claudio I1RFQ
