Signal pitch up?

Hi Snaper !

well , u still need to sample that signal , gen has good example . we are still talking about pitch shifting here . chunk by chunk .
You are able to do it with two delays ,but this will introduce cheap granural glitches .
I bet you are searching for gentle sounding pitch shift . right ?

Nope.
I would like to re-make the internal chorus of the old emu samplers.
I need to pitch the incoming signal a bit, and mixe it together with original :D

Hi , pitch before chorus ?
anyway
chorus is based on delays ,slowly modulating their times will change the pitch / slow vibrate .

edit :
how far you are with chorus implementation ?

Yapp. Pitch :D
This is the trick of the internal E-Mu chorus (not what the FX processor can do.)

Basically its workin like this.

If you turn on the chorus, it will duplicate your sample, then play the second sampled pitched up with cca. 3%.

In "Mono" mode, this makes a really nice effect on cymbal samples.

If you use delays on signals (this was my first idea too), it will delay the signal from the start. (On the sampler, the 2 samples starts almost at the same time.)

I've managed it with a record, then a buffer, the a synced groove, but this isnt a nice stuff :(

Its almost working.

yeah . but u still need to use some sort of windowing with at least two delays so the tempo remains the same . ive been doing this stuff in a different environment, but im not on at "home" to see the procedure .
when im back i can reproduce it if you will not find the idea ,but at first i need to see what ive done .

anyway . are you somewhere with this already ?

edit . it will work with two buffers , but u need to window them too . we are talking about granular synthesis anyway

Another idea is that I tryed to measure the start delay.
(There is, cause the nice fx is on the transients, in the start of the sample.)

It is cca. 4-5 samples, tried it with a delay, but not so good anyway :(

My problem with the buffer, is that it will work only if I can sync the process.
(For example, 8n synced to use it on a hihat channel.)

Here are 2 test files.

"teszt" is from my version with 3.5 ms delay on 1 channel, the second one, "teszt2", is from an E-Mu, you can hear that it is very different. (Sample sample of course.)

cant see the files .
anyway

look at - MAX / examples / effects / transposer-folder ... this is what ive been talking about before with windowing delays . But u will be not happy with the sync/timings issues

if u dont want gizmos which is much more correct . then this is the only way i guess .

Sorry, will put them in ZIP together.