general audio output tone control

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N1EYZ
Posts: 13
Joined: Fri Dec 22, 2017 6:37 pm

general audio output tone control

Postby N1EYZ » Mon Feb 26, 2018 10:40 pm

I don't think I have seen much discussion on how to achieve audio tone control (bass, treble, etc.) in SDRuno. What are folks using in this area? Piping (via virtual cables?) the audio output into the controls that come with the computer OS in the form of a mixer panel? I'm thinking that the notch controls in SDRuno are insufficient for this. . .

Ideas appreciated (and perhaps a future SDRuno capability?)

Thanks,
N1EYZ (Roger)

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Paul
Posts: 236
Joined: Fri Feb 17, 2017 9:52 am

Re: general audio output tone control

Postby Paul » Wed Feb 28, 2018 8:21 am

Hi Roger
Have you experimented with he HP Filter control, located within the "Sett" menu of the RX Control panel?
Use either mouse L/R keys or wheel to increment/decrement - this does have a tonal effect.
I hope this may be of help to you.

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g1hbe
Posts: 350
Joined: Sat Jan 17, 2015 3:28 pm
Location: Cheshire, UK

Re: general audio output tone control

Postby g1hbe » Wed Feb 28, 2018 11:16 am

Selecting the 'soft filter' feature might help. I find the digital filters give a rather harsh top end due to their super-flat response and steep sides. The soft filter gives the filters 'rounded shoulders' like hardware xtal/ceramic filters which knocks of the edginess.

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Andy

Mike2459
Posts: 86
Joined: Mon Jul 24, 2017 8:24 pm

Re: general audio output tone control

Postby Mike2459 » Wed Feb 28, 2018 7:18 pm

Most soundcards (even the onboard ones) offer the capability of tone control (bass/treble) as well as special effects. If you can hear the audio in your speakers or headphones no additional patching should be required.

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N1EYZ
Posts: 13
Joined: Fri Dec 22, 2017 6:37 pm

Re: general audio output tone control

Postby N1EYZ » Wed Feb 28, 2018 7:19 pm

thanks everyone! I'll give these solutions a try soon.

N1EYZ (roger)

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