• Registered: 2020-11-17
  • Posts: 4

Topic: DigiCheck misst andere Peaks als Logic

Dear RME Users,

I am concerned about the following phenomenon: DigiCheck NG 0.90 measures at output 1/2 of a Fireface UFX III (Firmware v.80, Treiber v.3.3.1) under Mac OS 13.6.1 on a Mac Pro 2019 a higher peak level than the DAW, Logic 10.8.1.
This discrepancy did not occur with a Fireface 800 on the same system. All measured values have been identical with the FF800 DigiCheck NG and the older driver.

Here is a video showing my problem:

http://schachttoene.de/Kundenbereich/Tr … repanz.mp4

Thank you in advance for all explanations and solutions.

2 Reply by ramses (edited by ramses 2024-03-05 22:33:04)

  • ramses
  • DAW Mastermind
  • Offline
  • From: UTC+1
  • Registered: 2012-10-14
  • Posts: 13,181

Re: DigiCheck misst andere Peaks als Logic

Do you mean that? -0,7 in DAW and Fabfilter vs +1.5 in DIGICheck NG?

https://www.dropbox.com/scl/fi/6on80fyi … 6&dl=1

BR Ramses - UFX III, 12Mic, XTC, ADI-2 Pro FS R BE, RayDAT, X10SRi-F, E5-1680v4, Win10Pro22H2, Cub14

3 Reply by Thiloton (edited by Thiloton 2024-03-05 22:50:25)

  • Registered: 2020-11-17
  • Posts: 4

Re: DigiCheck misst andere Peaks als Logic

Exactly. The DAW measures -0,7 dB FS, DigiCheck measures +1,5 dB FS.

4 Reply by ramses (edited by ramses 2024-03-05 23:09:57)

  • ramses
  • DAW Mastermind
  • Offline
  • From: UTC+1
  • Registered: 2012-10-14
  • Posts: 13,181

Re: DigiCheck misst andere Peaks als Logic

I crosschecked here: "Cubase vs. Fabfilter L2 vs. DC NG levels".

Looks ok to me.

https://www.dropbox.com/scl/fi/x8lvjrd16z5r1eufxszge/2024-03-05-Cubase-vs-Fabfilter-L2-vs-DC-NG-levels.jpg?rlkey=a9d1g2zvhr3c8t13otgnu8h4k&dl=1

Cubase Pro 13.0.21, DIGICheck NG 0.63 Beta, Fabfilter L2 v2.2.0.0
  - ASIO-Guard activated, ASIO-Guard-Level "normal".
  - Preload 2 seconds

UFX III, MADIface 0.9831, ASIO Buffer size: 32 samples @44.1 kHz

BR Ramses - UFX III, 12Mic, XTC, ADI-2 Pro FS R BE, RayDAT, X10SRi-F, E5-1680v4, Win10Pro22H2, Cub14

5 Reply by MC

  • MC
  • MC
  • Administrator
  • Offline
  • From: Germany/Thailand
  • Registered: 2007-04-06
  • Posts: 25,582

Re: DigiCheck misst andere Peaks als Logic

Thiloton wrote:

Dear RME Users,

I am concerned about the following phenomenon: DigiCheck NG 0.90 measures at output 1/2 of a Fireface UFX III (Firmware v.80, Treiber v.3.3.1) under Mac OS 13.6.1 on a Mac Pro 2019 a higher peak level than the DAW, Logic 10.8.1.
This discrepancy did not occur with a Fireface 800 on the same system. All measured values have been identical with the FF800 DigiCheck NG and the older driver.

Here is a video showing my problem:

http://schachttoene.de/Kundenbereich/Tr … repanz.mp4

Thank you in advance for all explanations and solutions.

You have set DC to show Intersample Overs. Your DAW meters don't do that. Disable that option in DC and the levels will be identical again.

Regards
Matthias Carstens
RME

MC's Website

  • Registered: 2020-11-17
  • Posts: 4

Re: DigiCheck misst andere Peaks als Logic

Thanks for the answers!

The solution has bin something different and a much simpler one - as often, the problem sat in front of the screen. I took a look at TotalMix this morning and saw, that my TC Bus was open and measured correctly.

Sorry - but this was my own fault.

http://schachttoene.de/Kundenbereich/Transfer/RME_DC_Meaurement_TM.jpg

http://schachttoene.de/Kundenbereich/Transfer/RME_DC_Meaurement.jpg

http://schachttoene.de/Kundenbereich/Transfer/RME_DC_Meaurement_Logic.jpg