Sine OSC with phase shift option or cos osc
Sine OSC with phase shift option or cos osc
Do we have an osc, where I can either select sin or cos or do an arbitrarily phase shift? I need this for my resynth project.
Last edited by DragonSF on Mon Oct 03, 2016 8:05 pm, edited 2 times in total.
Re: Sine OSC with pahse shift option
no :/
only place in scope with that is via flexor oscs in modular at the moment. but hey, build it mate! not just a sine, all shapes with phase input would rock in sdk
only place in scope with that is via flexor oscs in modular at the moment. but hey, build it mate! not just a sine, all shapes with phase input would rock in sdk
Scope, Android, Web, PC Plugins and Sounds:
http://www.oceanswift.net
Music
https://faxinadu.bandcamp.com/
http://www.oceanswift.net
Music
https://faxinadu.bandcamp.com/
Re: Sine OSC with phase shift option
As soon as the dongle arrives consider it done!
Last edited by DragonSF on Mon Oct 03, 2016 3:48 pm, edited 1 time in total.
Re: Sine OSC with pahse shift option
you need a dongle for that?
Re: Sine OSC with phase shift option
Yes, I have to create an osc in dsp. Not possible else (I think). Please correct me, if I'm wrong.
Reason: I need 32 of those, do this on the PC will not work in real time.
Reason: I need 32 of those, do this on the PC will not work in real time.
Re: Sine OSC with phase shift option
there are a bunch of oscs in modular.
Re: Sine OSC with phase shift option
Not any one with phase shift option (AFAIK). I need one either sin or cos waveform (dynamically changeable).
Re: Sine OSC with phase shift option
why not take an existing design and add the phase shift?
i'm pretty sure that what you want can be realized without any special code.
i'm pretty sure that what you want can be realized without any special code.
Re: Sine OSC with phase shift option
If there is a phase shifter, which is voltage controlled (i.e. controlled by the frequency of the osc), that would be fine. I haven't found one.
Though I found one Modular osc, which can produce either sin or cos. I have to dig deeper into that (i.e. if it doesn't consume too much DSP).
Though I found one Modular osc, which can produce either sin or cos. I have to dig deeper into that (i.e. if it doesn't consume too much DSP).
Re: Sine OSC with phase shift option
control is control, isn't it?
i think it's doable, but of course, i'm not a developer...
i think it's doable, but of course, i'm not a developer...
Re: Sine OSC with phase shift option
yes, it's definitely doable, provided the phase-shifter as such is available (not to be confused with a phaser). Even a variable delay or allpass filter can be used. But all these are atomic functions.
Last edited by DragonSF on Mon Oct 03, 2016 8:04 pm, edited 1 time in total.
Re: Sine OSC with phase shift option
sure, but they exist afaik.
Re: Sine OSC with phase shift option or cos osc
I found out, I can use the complex sine osc with a 2:1 switch.
Re: Sine OSC with phase shift option or cos osc
can you explain that? what do you mean use it with a 2:1 switch?
Scope, Android, Web, PC Plugins and Sounds:
http://www.oceanswift.net
Music
https://faxinadu.bandcamp.com/
http://www.oceanswift.net
Music
https://faxinadu.bandcamp.com/
Re: Sine OSC with phase shift option or cos osc
For resynthesis you need either sin or cos signal. The atom has 2 outs (sin and cos), so you need a 2:1 (sin or cos-> next stage). This can be switched dynamically (async).Ecample:faxinadu wrote:can you explain that? what do you mean use it with a 2:1 switch?
Re: Sine OSC with phase shift option or cos osc
very nice!!!!
Scope, Android, Web, PC Plugins and Sounds:
http://www.oceanswift.net
Music
https://faxinadu.bandcamp.com/
http://www.oceanswift.net
Music
https://faxinadu.bandcamp.com/
Re: Sine OSC with phase shift option or cos osc
Thanks.
And this is the result:
And this is the result:
Re: Sine OSC with phase shift option or cos osc
And that's how it sounds (tanpura profile)