My Music Tutor is now on line at http://94.208.174.10:5000/

This used to be a stand alone program with Csound, OSC, Python etc.
I wanted to make a web version with Csound, but pnacl does not support 
OSC. (to animate the keys)
Then I found this great library midi.js. It supports midi in the 
browser, plays sound fonts, etc.
This runs from my Rapberry Pi, with Python Flask, jQuery, Javasript, 
HTML and CSS.

Richard

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Sounds fascinating!

connection to

http://94.208.174.10:5000/

stays hanging (waiting for resoponce).

greetings,

tarmo

On Monday 04 April 2016 18:24:31 you wrote:

> My Music Tutor is now on line at http://94.208.174.10:5000/

>

> This used to be a stand alone program with Csound, OSC, Python etc.

> I wanted to make a web version with Csound, but pnacl does not support

> OSC. (to animate the keys)

> Then I found this great library midi.js. It supports midi in the

> browser, plays sound fonts, etc.

> This runs from my Rapberry Pi, with Python Flask, jQuery, Javasript,

> HTML and CSS.

>

> Richard

>

> 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

Sounds fascinating!

 

connection to

http://94.208.174.10:5000/

stays hanging (waiting for resoponce).

 

greetings,

tarmo

On Monday 04 April 2016 18:24:31 you wrote:

> My Music Tutor is now on line at http://94.208.174.10:5000/

>

> This used to be a stand alone program with Csound, OSC, Python etc.

> I wanted to make a web version with Csound, but pnacl does not support

> OSC. (to animate the keys)

> Then I found this great library midi.js. It supports midi in the

> browser, plays sound fonts, etc.

> This runs from my Rapberry Pi, with Python Flask, jQuery, Javasript,

> HTML and CSS.

>

> Richard

>

> 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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Yes, now it works!
Great to have such thing online!
Did I understand right that it uses WebAudio WebMidi etc, and not Csound 
Empscripten? I guess this is still the most universal way to have it working 
on as different platform possible.

one question -  if I ckick on a key with mouse, should it make sound? It does 
not with Firefox 45.0 on Linux.

But congratulations anyway and great example!

tarmo


On Monday 04 April 2016 20:10:53 you wrote:
> Please try again, I had the same problem and restarted.
> There was a socket error, maybe too much traffic..
> I'll have to look into it..
> 
> Richard
> 
> On 04/04/16 19:43, Tarmo Johannes wrote:
> > Sounds fascinating!
> > 
> > connection to
> > 
> > http://94.208.174.10:5000/
> > 
> > stays hanging (waiting for resoponce).
> > 
> > greetings,
> > 
> > tarmo
> > 
> > On Monday 04 April 2016 18:24:31 you wrote:
> > > My Music Tutor is now on line at http://94.208.174.10:5000/
> > > 
> > > 
> > > 
> > > This used to be a stand alone program with Csound, OSC, Python etc.
> > > 
> > > I wanted to make a web version with Csound, but pnacl does not support
> > > 
> > > OSC. (to animate the keys)
> > > 
> > > Then I found this great library midi.js. It supports midi in the
> > > 
> > > browser, plays sound fonts, etc.
> > > 
> > > This runs from my Rapberry Pi, with Python Flask, jQuery, Javasript,
> > > 
> > > HTML and CSS.
> > > 
> > > 
> > > 
> > > Richard
> > > 
> > > 
> > > 
> > > 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
> > 
> > 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
> 
> 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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Yes it uses midi.js with a lot of additional libraries, like jasmid and 
I presume webAudio.
Clicking on a key should play a small midi file with a piano soundfont. 
Do you use Chrome as browser?
I could not get sound on my Android tablet either.

thanks,
Richard

On 04/04/16 20:35, Tarmo Johannes wrote:
> Yes, now it works!
> Great to have such thing online!
> Did I understand right that it uses WebAudio WebMidi etc, and not Csound
> Empscripten? I guess this is still the most universal way to have it working
> on as different platform possible.
>
> one question -  if I ckick on a key with mouse, should it make sound? It does
> not with Firefox 45.0 on Linux.
>
> But congratulations anyway and great example!
>
> tarmo
>
>
> On Monday 04 April 2016 20:10:53 you wrote:
>> Please try again, I had the same problem and restarted.
>> There was a socket error, maybe too much traffic..
>> I'll have to look into it..
>>
>> Richard
>>
>> On 04/04/16 19:43, Tarmo Johannes wrote:
>>> Sounds fascinating!
>>>
>>> connection to
>>>
>>> http://94.208.174.10:5000/
>>>
>>> stays hanging (waiting for resoponce).
>>>
>>> greetings,
>>>
>>> tarmo
>>>
>>> On Monday 04 April 2016 18:24:31 you wrote:
>>>> My Music Tutor is now on line at http://94.208.174.10:5000/
>>>>
>>>>
>>>>
>>>> This used to be a stand alone program with Csound, OSC, Python etc.
>>>>
>>>> I wanted to make a web version with Csound, but pnacl does not support
>>>>
>>>> OSC. (to animate the keys)
>>>>
>>>> Then I found this great library midi.js. It supports midi in the
>>>>
>>>> browser, plays sound fonts, etc.
>>>>
>>>> This runs from my Rapberry Pi, with Python Flask, jQuery, Javasript,
>>>>
>>>> HTML and CSS.
>>>>
>>>>
>>>>
>>>> Richard
>>>>
>>>>
>>>>
>>>> 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
>>> 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
>> 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
> 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,

I don't have Chrome in this machine, Firefox is silent.

Tried too with Android tablet and no reaction but undertstood then that I saw 
in the code before that the functions are triggered "onMouseUp" , for mobile 
devices "onTouchEnd" should be added.

tarmo

On Monday 04 April 2016 21:02:04 you wrote:
> Do you use Chrome as browser?
> I could not get sound on my Android tablet either.

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Tested just now with Chrome on Linux. The scales play back but I can't play the piano :( 

On 4 April 2016 at 20:12, Tarmo Johannes <tarmo.johannes@otsakool.edu.ee> wrote:

Hi,

I don't have Chrome in this machine, Firefox is silent.

Tried too with Android tablet and no reaction but undertstood then that I saw
in the code before that the functions are triggered "onMouseUp" , for mobile
devices "onTouchEnd" should be added.

tarmo

On Monday 04 April 2016 21:02:04 you wrote:
> Do you use Chrome as browser?
> I could not get sound on my Android tablet either.

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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

Whoops, in that case I should just try my midi keyboard!

Hi Richard,


"I wanted to make a web version with Csound, but pnacl does not support 
OSC. (to animate the keys)"

OK, but maybe you even began a little (some chords) with Csound ? I'm
actually learning and trying to play with Csound chords, but decreasing as
possible the knowed and bad beat effect. I found that this isn't especially
easy ; i tried adding random oscillations with randi or jitter2, but tht
gives me something really horrible. If you have under the hand an only one
example with chords (simply C !) and removed beat effect, il would be very
interested to take a look on...


Greatings,

Sergio




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