I'm using the code below the sing.aif file in the directory of the code it runs but no sound occurs from the audio file? I'm not sure why? 




-odac 



ksmps = 32 
sr = 44100 
kr = 4410 
ksmps = 10 
nchnls = 1 

                instr  	101 
a1   oscil   10000, 440, 1 
       	out      a1 
                endin 

                instr   102 
a1   foscil 10000, 440, 1, 2, 3, 1 ;simple 2 operator fm opcode 
                out     a1 
                endin 

                instr   103 
a1   buzz   10000, 440, 10, 1  ;variable pulse train 
        out     a1 
                endin 

                instr   104	
a1 pluck 10000, 440, 440, 2, 1   ;karplus-strong plucked string 
                out a1 
                endin 

                instr 105 
a1 grain 5000, 440, 55, 5000, 10, .05, 1, 3, 1  ;asynchronous granular synthesis 
                out a1 
                endin 
                
                instr 106	
a1 loscil  10000, 440, 4  ;sample-based looping oscillator 
                out a1 
                endin 


                
; Function 1 uses the GEN10 subroutine to compute a sine wave 
; Function 2 uses the GEN10 subroutine to compute the first sixteen partials of a sawtooth wave 
; Function 3 uses the GEN20 subroutine to compute a Hanning window for use as a grain envelope 
; Function 4 uses the GEN01 subroutine to read in an AIF audio file 

f 1  0 4096 10   1     
f 2  0 4096 10   1  .5 .333 .25 .2 .166 .142 .125 .111 .1 .09 .083 .076 .071 .066 .062 
f 3  0 4097 20   2  1 
f 4  0 0    1 "sing.aif" 0 0 0 


;inst	start	duration 
;i 101	0	3 
;i 102	4	3 
;i 103  8  3 
;i 104 12  3 
;i 105 16   3 
i 106 0  3 




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Hi Joel,

What version of Csound and what Operating System are you using? It
could be a few things (maybe the loscil bug that was fixed in current
Csound and about to be released in  6.10)

steven



On Thu, Dec 21, 2017 at 10:00 AM, Joel Ramsbottom
 wrote:
> I'm using the code below the sing.aif file in the directory of the code it runs but no sound occurs from the audio file? I'm not sure why?
>
>
> 
> 
> -odac
> 
> 
>
> ksmps = 32
> sr = 44100
> kr = 4410
> ksmps = 10
> nchnls = 1
>
>                 instr   101
> a1   oscil   10000, 440, 1
>         out      a1
>                 endin
>
>                 instr   102
> a1   foscil 10000, 440, 1, 2, 3, 1 ;simple 2 operator fm opcode
>                 out     a1
>                 endin
>
>                 instr   103
> a1   buzz   10000, 440, 10, 1  ;variable pulse train
>         out     a1
>                 endin
>
>                 instr   104
> a1 pluck 10000, 440, 440, 2, 1   ;karplus-strong plucked string
>                 out a1
>                 endin
>
>                 instr 105
> a1 grain 5000, 440, 55, 5000, 10, .05, 1, 3, 1  ;asynchronous granular synthesis
>                 out a1
>                 endin
>
>                 instr 106
> a1 loscil  10000, 440, 4  ;sample-based looping oscillator
>                 out a1
>                 endin
> 
> 
>
> ; Function 1 uses the GEN10 subroutine to compute a sine wave
> ; Function 2 uses the GEN10 subroutine to compute the first sixteen partials of a sawtooth wave
> ; Function 3 uses the GEN20 subroutine to compute a Hanning window for use as a grain envelope
> ; Function 4 uses the GEN01 subroutine to read in an AIF audio file
>
> f 1  0 4096 10   1
> f 2  0 4096 10   1  .5 .333 .25 .2 .166 .142 .125 .111 .1 .09 .083 .076 .071 .066 .062
> f 3  0 4097 20   2  1
> f 4  0 0    1 "sing.aif" 0 0 0
>
>
> ;inst   start   duration
> ;i 101  0       3
> ;i 102  4       3
> ;i 103  8  3
> ;i 104 12  3
> ;i 105 16   3
> i 106 0  3
>
> 
> 
>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here

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Hi Joel,
Dec 21 2017, Joel Ramsbottom has written:
...
> -odac
On which system are you and which audio system are you using? One
example, where it might fail: on Linux running JACK, but standard dac
option being ALSA. You might try with:
-o test.wav -W
instead. But one more...
...
> ksmps = 32
> sr = 44100
> kr = 4410
This shouldn't silence your sound, but there is a mismatch between kr
and ksmps. You should change your ksmps:
ksmps = 10
Because: sr / kr = ksmps
I remember this producing no sound or errors, being fixed ages ago.

No more ideas. Good luck!

Best wishes,

Jeanette
...

--------
* website: http://juliencoder.de - for summer is a state of sound
* SoundCloud: https://soundcloud.com/jeanette_c

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the fact that you and i should meet... <3
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