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Posted: 25 Feb 2010, 12:40
by joffo78
Hello
I'd like to make a clever audio pitch shifter which transpose every note with differents ways.
For example when i play a C it make a D and when i play a G it play a Bb
it could be too calculate the tonality to make tonal harmony.
Do you think it's possible ?
Regard
JF
Posted: 25 Feb 2010, 13:12
by senso
it's possible but probably with a limited precision with the phase vocoder add-on and the audio to midi module.
Posted: 25 Feb 2010, 14:06
by joffo78
ok thanks
But when i try to open the patch named pitch shift it say me it couldn't find S:/USINE 4 PATCH/phasevocoder_v5/bin/phasevocoderforw.usr
Posted: 25 Feb 2010, 14:21
by nay-seven
put all the user modules ( named *.usr ) in the modules / user dir of Usine
Posted: 25 Feb 2010, 14:56
by joffo78
OK now i need to convert a value with decimal in integer. I try to do that with a fader but when i set it with integer it transmit the value with float.
Posted: 25 Feb 2010, 15:07
by nay-seven
try a round(x) or a trunc(x) math module
round (X)
Round : Round (12.40) = 12 Round (12.55) = 13.
trunc (X)
Truncates the decimal value. Trunc (12.85) = 12.
Posted: 26 Feb 2010, 09:00
by joffo78
Ok thank you
i choose to use the vst plugin moody shift
i use an "audio to midi" patch to measure the pitch and i switch between 3 notes (i'd like to choose more but i don't know if it's possible to use many multiple variable).
the pitch of each note determine the value of the fader named semi tone.
the min of the fader is -24 the max is +24
to set the value of the moody pitch i had to add 24 and divide by 1000
could you say me if my method is good or no ?
thank you
JF
Posted: 26 Feb 2010, 11:28
by nay-seven
yes, you can use more than 1 multiple variable ( put them in a subpatch for a better legibility ) just copy past your first modules and change values..
don't know if it's a good method or not , first question is : does it work for you.?
btw , can't find any link/infos for your plugin in google ..?
Posted: 26 Feb 2010, 17:38
by Felix_Petrescu
Posted: 26 Feb 2010, 17:40
by Felix_Petrescu
also some good ones here
http://www.gersic.com/plugins/index.php?daCat=10
but some links seem dead.
Posted: 27 Feb 2010, 09:32
by joffo78
Hum
very very interesting thank you felix
this vst seems very usefull for me !