Libero Mureddu wrote: > In other words, I´d like to have a modulating wave that has a certain > amplitude when goes up, and a different one when goes down. > I do not want to use a sine wave with an offset, because I would lose > the regularity of the 0 amplitude point. > A friend suggested me to use two sine waves with same frequency
They also need the same phase - simplest way is to use one [osc~] and two [*~]. > but > different amps and "half rectify" them, in the first excluding the > negative values and in the second the positives, in order to create this > pseudo-sine wave. [max~ 0] and [min~ 0] will help here. Also [+~] to combine them after half-rectification. Hope this helps. Claude -- http://claudiusmaximus.goto10.org _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
