Hi all,
I tried to use a reverb and I think there seems to be something wrong in the
way how the function nrev is called. Is it due to different quoting?
I checked with "with-sound" and through a CM process both with a similar result.
all the best
Ludger
(with-sound (:statistics #t :scaled-to 0.95 :output "test.aiff" :reverb 'nrev)
(fm 0 1 440 .1 :reverb 0.1))
(define (simpwav n r lb ub)
(process repeat n
for i from 0
for k = (between lb ub)
do
(fm i 1.5 k .1 :reverb .01)
(wait r)
))
(sprout (simpwav 10 .2 440 881) "test.wav" :scaled-to 0.95 :reverb 'nrev)
>>> Error: attempt to apply the symbol nrev to ()?
finish-with-sound: (apply reverb reverb-data) ; reverb: nrev
; reverb-data: ()
finish-with-sound: ((mus-close *reverb*))
finish-with-sound: ((if (mus-output? *output*)... ; old-srate: 44100
; output:
"/Users/ludil/test.wav"
snd:close-output-file: ((do ((tail *sfdat* (cd... ; wsdat: (with-sound-data
"/Users/l...
snd:close-output-file: ((void))
(snd:close-output-file)
Prof. Ludger Brümmer
Head of ZKM|Institute for Music and Acoustics
Lorenzstr. 19
76135 Karlsruhe
tel.: +49 721 8100 1600
Am 28 May 2014 um 13:49 schrieb Heinrich Taube <[email protected]>:
>> Not the case on the Mac. Every time I rerun Grace, and display the working
>> directory, it is set to "".
>
> thanks, Ill try to fix this soon, its not misbehaving on my mac so Ill have
> to try a machine that doesn't have grace running on it.
>
>>
>> This page https://ccrma.stanford.edu/software/snd/snd/sndscm.html#withsound
>> shows all sort of sound manipulations with Snd. I wonder if it is possible
>> to run Snd from Grace or if it is an independant application.
>>
>
> Snd is a different app than Grace.YOu could probably start the Snd app
> running while inside Grace (shell "/usr/local/snd") or whatever, but it would
> run in an entirely different process than Grace.
>
> but your link was pointing to with-sound , which is a scheme macro for
> generating sound in clm if you are asking about using with-sound in Grace
> then the answer is yes, its built into Grace:
>
> (load "v.scm")
>
> (with-sound ()
> (loop for i to 10
> do
> (fm-violin (* .5 i) .75 (between 110 880) .2 ))
>
> I hope Im answering your Question!
>
>
>
>
>
>
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