[Rwp] Stereo paning

Justin justinmacleod at hotmail.com
Tue Dec 29 01:02:59 EST 2015


The trouble, that you might run into I think, with using a delay rather 
than a proper phazeis comb filtering. You may get the stereo field 
effect you want, but you may also get flanging thrown in, though I 
haven't experimented myself. When I introduced static delays of a few 
milleseconds though, it introduced ringing sounds.

Justin

On 28/12/2015 01:34, Snowman wrote:
> Regarding the effect of a sound source moveing around you 360 degrees?
> You might be able to simulate this effect using  phase modulation of 
> each channel.  You can do this by putting a small delay on both 
> channels, and then using an LFO to gently modulate the delay time 
> slightly, with the modulation of one channel inverted.  So, as the 
> LFO  wave form increases, the modulation will extend the delay on one 
> channel, and retard it on the other.  Then, on the opposite half of 
> the LFO waveform, the effect is reversed.  And, the modulation 
> amplitude needs to be pretty small.  Some delays may not give you fine 
> enough resolution to make the small change you need, probably no more 
> than a millisecond or so of modulation. But, this will simulate the 
> change in phase between your two ears as you turn your head.
> That might be enhanced by also putting a panner in series with this, 
> with the LFO in sync with the phase modulator LFO.  .  But, the main 
> point is that, what makes things sound in front of you , or behind 
> you, is differences in relative phase, and not so much amplitude.
> But another phenomenon is equalization.  Your ears focus forward, 
> especially for high frequencies, while sounds behind  will be slightly 
> dampened in the highs.
> So, you might as well put your dynamic EQ to work, with the high bands 
> being modulated by the LFO as well.
> Anyway,  it's something to experiment with.
> Or, you can just find a pluggin that does the whole schmere and be 
> done with it.  <grin>
> Who needs experimentation anyway. where's the fun in that?
>
> ----- Original Message ----- From: "Tayeb Meftah" 
> <tayeb.meftah at gmail.com>
> To: "Alex H. via Rwp" <rwp at bluegrasspals.com>
> Sent: Sunday, December 27, 2015 2:32 PM
> Subject: [Rwp] Stereo paning
>
>
>> Hello guys
>> I am looking for a stereo plugin that do the following
>> Pan a sound from right to left or left to right or from center to 
>> left/right
>> But for example when you do from X to Y, you can heare it behind you 
>> in left or right, or also in front of you left or right
>> Pretty strange effect i heard today in a Vocal only song
>> Anyone know it?
>> Thanks
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>
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