search

Befaco / Oneiroi

A live performance-oriented, multi-functional, self-contained experimental digital synth for the OWL platform
https://www.befaco.org/oneiroi
GNU General Public License v3.0
16 stars 0 forks source link

Echo ( delay ) Density knob mode as Repitch type instead of Jump of the rate. #9

Closed rootapprox closed 2 weeks ago

rootapprox commented 1 month ago

Hello i would like to suggest to have the Density knob in the Echo goes smoothly in the rate without that aliasing sound heard when you change the Rate , i think maybe the Delay transition mode should be in Repitch mode ? PS : this could be leading to other thing in the Delay ( echo ) and its not related at all to the Delay transition mode, but i think you got my idea of having the Density Knob moves smoothly(tape delay style) within the rate values.

geraasmasjien commented 3 weeks ago

Agreed that it would be great if the echo didn't produce the clicky/aliasing sound when Density in changed.

hirnlego commented 2 weeks ago

@rootapprox try the new beta 5, it should be smooth now, and without the pitch shifting effect. Let me know!

rootapprox commented 2 weeks ago

@hirnlego sounds good as i dont hear the Click/Aliasing sound when changin the knob , but i would love to hear the pitch shifting effect ,( that was the main reason to open this issue) Like Mimeophone Style , i gave an analogy from Ableton Live delay where the delay desired is Repitch Mode unstead of Jump Type..

Great work so far on this!

rootapprox commented 2 weeks ago

some reference here from Clouds Parasite firmware ( Looping delay and Pitch-shifter mode ) maybe you can inspire by its code. https://mqtthiqs.github.io/parasites/clouds.html#pitch

hirnlego commented 2 weeks ago

@rootapprox I get what you say and actually I feel that I removed a cool characteristic of the echo, now glitchless but soulless, so I reworked it once again and now I think I found the right balance. Please try downloading the beta 5 once again, I swapped the file.

hirnlego commented 2 weeks ago

some reference here from Clouds Parasite firmware ( Looping delay and Pitch-shifter mode ) maybe you can inspire by its code. https://mqtthiqs.github.io/parasites/clouds.html#pitch

I'll have a look, even if I won't touch anything else of the echo for the time being. Thanks for the reference, though!

rootapprox commented 2 weeks ago

Thanks a lot @hirnlego , i agree before without the pitch shifting feature it sounded soulles, now it sounds really great ! Pitch shifting plus no Aliasing/Clicks. Great Job!

rootapprox commented 2 weeks ago

sorry to bother but when i have the Echo controlled by the SYNC in clock im sending , there is a audible click happens when the clock hit from the delay, i confirm this happens only when u send a Clock to Sync IN also with the SINE wave only

hirnlego commented 2 weeks ago

Yes, I confirm this. Working on a solution.

hirnlego commented 2 weeks ago

@rootapprox should be fixed in the new beta 6. Please check it out and report any issue in the relative announcement ticket, thank you. I'm closing this one as fixed.