Luma Touch Support Forums

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For answers to frequently asked questions please see our support page https://luma-touch.com/support. You can contact us from our support page, or email us directly at support@luma-touch.com.

LumaFusion 1.4.8 is now available on the App Store. This update resolves some audio preview issues as well as other bug fixes

LumaFX 2.4.3 is now available on the App Store. This fixes additional issues for iOS 9 users


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PostPosted: Thu Jul 13, 2017 9:58 am 
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Recently noticed that mastered audio is compressed to the point of distortion in LumaFusion,

Why has this not been addressed? I think it’s very risky to let this bug fester.


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PostPosted: Thu Jul 13, 2017 10:20 am 
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Hi realdavidai

I’m not hearing that here

What version of the app are you using please

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Soon as I was in my bed, the music played inside my head


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PostPosted: Thu Jul 13, 2017 12:04 pm 
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Hello realdavidai

I agree with knobbydave, I'm not hearing that either. Would you provide more detail on what you are doing and what you are hearing.

We don't do anything to the Royalty Free music clips, they are what we are given by the composers. Are you referring to them?

Also let me know which version of iOS you are using

regards

Androu Morgan

LumaTouch


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PostPosted: Thu Jul 13, 2017 4:46 pm 
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I’m on version 1.3.6 on iPad Pro

I’m not the only one experiencing this, another user chimed in on the same issue in this thread
https://forum.audiob.us/discussion/1986 ... ning-water

The audio I used was a file mastered outside of LumaFusion

Here’s the original audio I uploaded via another video app
https://youtu.be/ZMfI2_ecQ4ce

And here’s a promo I made with LumaFusion (it’s much louder/saturated/compressed)
https://youtu.be/WKiYVbrJwFY


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PostPosted: Fri Jul 14, 2017 9:05 am 
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Location: Sandy, Utah
We are currently reworking the audio pipeline for 1.4. It should resolve the volume increase that you're seeing.
As for compression, for normal AAC compression we use a bitrate of 4x the sample rate (so 176kbps for 44.1KHz audio and 192kbps for 48KHz).

If possible, could you try 1) reduce the audio level for the music track by a about 6 to 9 db, then export Audio Only and export both as WAV and M4A and let us know if there is a noticeable difference for you. If so, we can look at increasing the bitrate for 1.4 and see if that makes a difference.

Thanks.

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Chris P. Demiris
LumaTouch


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PostPosted: Wed Jul 19, 2017 4:56 am 
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Adept
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Quote:
We are currently reworking the audio pipeline for 1.4.
It will be great if in the processing of sound you consider this trend in mastering:
:arrow: Current Trends in Mastering
Thank you!

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~ When they played I'd sing along, it made me smile ~


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PostPosted: Wed Jul 19, 2017 9:50 am 
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Thanks for that link lumaluke

regards

Androu Morgan

LumaTouch


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