Audio precision CDP Test "fade to noise" ?

[Hardi]

Hello,
i use several SYS 1 and 2 for many years, but i am not a pro in AP-Basic or macro programming, and now i have a problem with one of the procedures included in the Application note AN-1a (cd player tests)

I am not able to run the "fade to noise" macro (CBS20_S1.apb) on any machine. The CBS Test Disc track 7 index4 and the dithered fade to noise track 20 are ok.
The procedure runs fine on S1 until the delta computation of the collected data (data.adx) and the lin reference data (cdlinref.adx).
The data editor imports "garbage data" and the graph is also wrong.

Any ideas?
I never had a problem with other AP-procedures , but this one drives me crazy.

 

[Hardi]

Btw: The files came directly from the AN-1a software package downloaded from AP and have not been modified. I must have missed something.

 

[Audio1Man]

Hi Hardi
Download the AN-1b software package. I think this should fix it. If not PVT me.
You could join "LinkedIn, CLASSIC AP AUDIO SYSTEMS GROUP LA" and look through the old group "LinkedIn, CLASSIC AP AUDIO SYSTEMS GROUP"

I service old AP's that are not supported. SOUND LOGIC LA ...

I hope this may help Duke

 

[Hardi]

Hello Duke,

version AN-1a_1b is the one i use, and it is the only one i can get.
Maybe someone have an earlier version (AN-1) for me ?

System 2 macro (with sys2322) make the same calculation error as system 1 macro (with Sys 322) and imports garbage into the Data Editor, and in addition sys 2 macro is halted when the inputs are switched from fixed in high sensitive range for the beginning -60 dB track

.ChARange("V") = .080

error message: "element not active"

on different setups with different operatind systems, always the same.