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Activity Forums Audio Trim settings

  • Trim settings

    Posted by Roger Sherman on May 25, 2013 at 10:37 pm

    Just rented a Sony XL-1. I thought Odb meant no filtering, but the sound levels are very low. When I changed to Trim -41db it sounds great. Anyone know what trim on XL-1 means? There are lots of settings and I don’t want to compromise the sound quality.

    No, I’m not an audio engineer. So, I appreciate your considerate explanations.

    Ty Ford replied 13 years, 3 months ago 2 Members · 5 Replies
  • 5 Replies
  • Ty Ford

    May 26, 2013 at 12:07 am

    Hello Roger and welcome to the Cow Audio Forum.

    More information please. What’s a Sony XL-1?

    This? https://reviews.cnet.com/desktops/sony-vaio-xl1-digital/4505-3118_7-31563801.html

    What does the manual say?

    Regards,

    Ty Ford
    Cow Audio Forum Leader

    Want better production audio?: Ty Ford’s Audio Bootcamp Field Guide
    Ty Ford Blog: Ty Ford’s Blog

  • Roger Sherman

    May 26, 2013 at 2:06 pm

    Apologies: It’s a Sony EX-1 video camera. I was confused in the trim settings – not mentioned in manual. Record level at 0db was way too low. the rental house set up setting was -41db, which i wasn’t familiar with and received what I see now is wrong information from a person there, who suggested I set it at 0db. when i switched back to -41db, the level is fine.

    i want to be sure i’m not recording compromised audio quality.
    thank you.

  • Ty Ford

    May 26, 2013 at 2:18 pm

    Roger,

    OK, so I’m guessing that the 0dB setting was when the camera was fed a line level to its inputs and -41 for mic level.

    That would suggest that if you were feeding the camera with a line level from a mixer, that the 0 dB level should be used.

    BTW, I was working with an EX-1 on friday and was dismayed to find another supposedly professional camera with no -20 indicators (or any others) for setting calibration. I think there ought to be a law.

    Regards,

    Ty Ford
    Cow Audio Forum Leader

    Want better production audio?: Ty Ford’s Audio Bootcamp Field Guide
    Ty Ford Blog: Ty Ford’s Blog

  • Roger Sherman

    May 26, 2013 at 2:29 pm

    I couldn’t agree with you more. Speaking of laws: how does a Canon C-300 get let out of the factory. A video camera that can’t be taken off the tripod without building a heinous Rube Goldberg contraption to sort of shoot with it handheld. I have to go lie down.

    Oh, thank you!

    Roger Sherman
    Florentine Films/Sherman Picturess
    https://www.florentinefilms.com/sherman

  • Ty Ford

    May 27, 2013 at 2:35 pm

    Lovely demo reel Roger!

    Regards,

    Ty Ford
    Cow Audio Forum Leader

    Want better production audio?: Ty Ford’s Audio Bootcamp Field Guide
    Ty Ford Blog: Ty Ford’s Blog

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