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I search for a vst effect to tweak portamento speed on monophonic audio signals in real-time

VST, AU, etc. plug-in Virtual Effects discussion

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KVRist
 
433 posts since 20 May, 2010, from Home

Postby Jedinhopy; Fri Dec 14, 2012 8:43 am I search for a vst effect to tweak portamento speed on monophonic audio signals in real-time

It basically tracks the pitch of a monophonic audio singal. It has only one knob to change the speed between notes. No pitch correction is required. The only thing that should happen is more pitch glide. The result should sound like pitchbend between notes. And then the frequency update speed should be user tweakable. Imagine undersampling portamento. Sample&hold controlled by a clock oscillator. The frequency is now not updated every millisecond. It sounds like quantized pitch slides.
KVRist
 
433 posts since 20 May, 2010, from Home

Postby Jedinhopy; Sun Dec 16, 2012 7:19 pm

Bump.
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KVRAF
 
7756 posts since 6 Oct, 2003, from Saint-Clin-Clin-Des-Meu-Meu
 

Postby Muzik 4 Machines; Sun Dec 16, 2012 7:31 pm

melodyne i guess
KVRist
 
357 posts since 30 Apr, 2012

Postby DJMashbot; Mon Dec 17, 2012 1:26 am

You could probably resynthesize or resample the sound and automate an instrument playing it back.
KVRist
 
433 posts since 20 May, 2010, from Home

Postby Jedinhopy; Mon Dec 17, 2012 3:05 am

For example take autotune. Remove the scale buttons. No pitch correction anymore. And now the gliding knob does not work because it skips no note.
Why must i always select a chord in order for the portamento to work?
KVRist
 
433 posts since 20 May, 2010, from Home

Postby Jedinhopy; Tue Dec 18, 2012 10:25 am

I can't find it in google. (audio monophonic pitchglide portamento slide) vst effect.
KVRAF
 
3417 posts since 16 Dec, 2002, from over there

Postby VariKusBrainZ; Tue Dec 18, 2012 12:15 pm

QuikQuak Pitchwheel or zPlane Elastique Pitch.
Though youd need to utilise your hosts automation.
KVRist
 
433 posts since 20 May, 2010, from Home

Postby Jedinhopy; Tue Dec 18, 2012 2:13 pm

I will not use pitchbend knob automation.
I want to keep the original melody intact. The pitchtracker first removes pitch variations in the audio singal. Any note regardless octave becomes always note C5. Then the pitchtracker information can be smoothed to make portamento.
Waaaaahhh
 
1253 posts since 29 Jul, 2001, from montreal, quebec,canada
 

Postby realmarco; Tue Dec 18, 2012 7:20 pm

Jedinhopy wrote:I will not use pitchbend knob automation.
I want to keep the original melody intact. The pitchtracker first removes pitch variations in the audio singal. Any note regardless octave becomes always note C5. Then the pitchtracker information can be smoothed to make portamento.



Melodyne can remove all pitch from an audio track, like say a vocal you take the recorded track and u can make the singer sing all his words all at the same exact pitch.

and of course the whole point of Melodyne is to make him sing a completely different melody that what was recorded

however if u to affect Pitch AND time of an audio track, this is impossible without "time-stretching" which is close to granular-synthesis

this has to be an offline process with melodyne

in addition melodyne's full version can affect audio material that is polyphonic. Such as a chord. u can extract each note that makes up the chord and change each note independently
If your plugin is a Synth-edit/synth-maker creation, Say So.
If not Make a Mac version of your Plugins Please.

https://soundcloud.com/realmarco

...everyone is out to get me!!!!!!!
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KVRAF
 
2918 posts since 22 Jul, 2006, from Melbourne, Australia
  

Postby nix808; Tue Dec 18, 2012 7:57 pm

I think I can do this maybe 8D
I'll get back to you in the new year,
I'm away for summer,
but I certainly want to make a pitch shifting sequencer effect--
so porta is in there... I think I can make it work

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