Hello guys,
I just try to setting up a project to use 96000Hz Samplerate.
However, I found the built-in EQs and SuperVision doesn’t analyze the frequency above 24000Hz.
I think it’s just some regular “DSP processing”, and no need to limit to 24000Hz.
EVEN DaVinci, a color grading software, SUPPORTS 96000Hz samplerate by its built-in Frequency Alanyzer.
You might be confusing sample rate and audio frequency. The audio frequency is what Supervision is displaying. No one can hear above 24K. HTH.
It should still show what can be represented though. So 48kHz max at 96kHz sample rate.
Might be a good reason to suggest that we should at least see what’s going on in the two top-most octaves, actually. 
Mind you I don’t think most of is here can hear above 20K. 
Years ago I had my hearing tested at an AES show in New York. The tester “I have good news and bad news, among the average public you’re below average, as far as this convention goes, you’re above average”.
Agree the hearing part.
While I think seeing the high part can help us know whether the audio is distorted or fake Hi-Res audio resource file is in using.
Just to be 100% certain…
There’s no way to display frequencies above 24khz in Supervision?
Not very “super” if you ask me.
Yes it might be helpful if Supervision could do this? But, by way of curiosity, which spectrum analyzers do you know which can display frequencies above 24kHz?
In the meantime you can always use Voxengo’s Curve EQ spectrum analyser which is supplied with the program.
Wavelab or SpectraLayers can do it. Not in realtime though which is why I tried Supervision.
Ocenaudio can do it too and it’s free.
Nowadays with LED lighting everywhere you can run into serious issues with ultrasonic interference at high levels. As a sound effect recordist (who records at 192khz and retags samples to 48khz) i would love being able to see at least up to 48khz. The hifreq buzzes in some recordings can really be an issue (annoying/headroom destroying).
Not quite sure what you mean, Wavelab displays frequencies above 24kHz in realtime and SL has a spectral based display up to 48kHz. Voxengo Curve EQ spectrum display is realtime.
As mentioned you can do this in Voxengo Curve EQ.
Yeah thanks, but I know Voxengo can do that , but the request(ion) was about Supervision. We all have our workarounds, but I think it is a legitimate ask to have Supervision display at least up to 48kHz. If voxengo stops support we are left in the dark.. rather have some options best of all natively. right?
I mean from a live input. AFAIK both Wavelab and SL will only display frequencies from a file.
Both SL and Wavelab go up to 92khz btw.
Well now you mention that, of course it changes everything.
Yes, perfectly legitimate.
I don’t play with high frequency audio much, but when I do it is usually RME Digicheck I use for monitoring.
Only useful for RME equipment though.
I also use Digicheck however that does not show spectral analysis like Supervision does.