triggered envelope for biquad

Feb 5, 2008 at 1:49am

triggered envelope for biquad

Haven’t touched max/msp for a while and it feels like I forgot a bunch of stuff :P

If I want to make envelopes I can trigger to do smooth filter sweeps and I use the Function object and biquad, what else should I use?

A bang will trigger the Function object output in line format. I could use a line~ object and then use number~ to convert it to a floating point value but then I need to convert it to logarithmic values.

Feels like I am forgetting an easier way to do this. Any tips?

All I want is to send a bang to the function object and then it will adjust filter cutoff based on the functions values over the domains duration.

thanks!

#35666
Feb 5, 2008 at 2:20am

On Feb 4, 2008, at 5:49 PM, Danjel van Tijn wrote:

> Feels like I am forgetting an easier way to do this. Any tips?

If your envelope requirements are simple, there’s adsr~

-C

#121812
Feb 5, 2008 at 8:07am

As you want to be enving frequency or q, rather then the a-coefficient, you will be needing the filtercoeff~ object as well. Log values are for instance produced by the mtof object.

_
johan

#121813
Feb 5, 2008 at 4:39pm

what adsr~

i don’t find that

ron

Chris Muir wrote:
On Feb 4, 2008, at 5:49 PM, Danjel van Tijn wrote:

> Feels like I am forgetting an easier way to do this. Any tips?

If your envelope requirements are simple, there’s adsr~

-C

#121814
Feb 5, 2008 at 5:11pm

On Feb 5, 2008, at 8:39 AM, ronald alford wrote:

> what adsr~
>
> i don’t find that

Hmmm… I thought that adsr~ was a standard MSP object. You might want
to look on maxobjects.com

-C

#121815
Feb 5, 2008 at 7:50pm

#121816

You must be logged in to reply to this topic.