edit:
@whale-av
i did it this way, you should hear sound now if you tweak the envs a bit and assign it to the oscs, i simplified the operators, i think those numbers give a better modulation rate, now i need to try and add resonance and feedback to all the four operators.

yes you had to add a dac because i use it as an abstraction and forgot to chane it before i post it on te forum sorry ...
@whale-av maybe it is because i use for all my abstraction a tempo abs that i made that sends the tempo in ms si if you add a send to globalms with something like 115>s globalms and the tweak the faders you should hear sound.
the modulation is hapenning but only at a very fast rate and i still need to add filters and lfos to make it more lively, but for now i would like to be able to find the nice coeficients for multplying the signal before it goes to fm in .

sorry if its amess a m not so used to post work in preogress online and so i forget things ...
thanks for taking time to help !!
so i renamed wave~ by "tototo"
tototo.pd
testeurr.pd

if you do this ? adconoff.pd

hello i'm trying to make a fm synth with 4 operators, but i still think i dont get quiet well how to make slowlt evolving sounds maybe it is the multiplications of the signal i make that are too high but when i use smaller numbers i dont hear the modulation hapening ...
testeur.pd
wave~.pd

yes perfect thanks a lot i did this

samplette.pd

hello i found a patch here and adapted it to be able to change the sample speed with a line~ object, but i would like that the speed dont change automatically when i change the duration of the said sample samplette.pd
i think i need to add a calculus in "pd jouerboucle" for this but i dont find what would do the trick ?

mysequencerisnotfinished.pd

okay it works like that, is there a way to make the velocity to zero when the output is not connected ?
and it's an side question but how can i save the motif i put on the sliders into the seq so it wont be set to zero on every step when i turn pd on ?

mysequencerisnotfinished.pd
no i can ear no change by adding the pipe, maybe i got it wrong but i thought the first number + velocity and the first message with the dollar sign are useless in my case, because the notes come from the slider or the inlets.
what i would like to achieve is that sound stops when the outlet of 8pas is not plugged into the objects that generate sound .
this idea of adding a velocity of 0 seem to be the way to go but maybe i didnt make the good connctions inside 8pas . i will keep testing .

hello i built a simple step sequencer following the tutorial on th pd floss manual page, adding inlets and outlets to have a better control over it ... i would like it send a note off message when the step out is plugged to nothing , instead it latches the note until the next one .
thx for your help and i just started learning pd days ago so maybe its a dumb question sorry if it is ...
it looks like this for now 8pas.pd
cheers