On Sat, 28 Aug 2010, Henning Thielemann wrote:
Any reason, why the Haskell archive ends in March 2010?
http://lists.lurk.org/pipermail/haskell-art/
It still does not work. :-(
___
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This is primarily for people who control a software or hardware
synthesizer by a MIDI keyboard on Linux. I have programmed a little MIDI
event editor, that allows you to alter MIDI channels, automate MIDI
controller changes, split keyboard, play patterns according to the set of
currently pres
On Wed, 6 Oct 2010, Heikki Salo wrote:
On Wed, Oct 6, 2010 at 8:52 PM, Renick Bell wrote:
everything is executed without errors, and without producing any sound.
Have you checked to make sure that SuperCollider is definitely
connected to the system playback_1 and playback_2? I like to use
P
I have updated my small software synthesizer to use the new alsa-seq
package for receiving MIDI events via ALSA.
http://hackage.haskell.org/package/supercollider-midi
It is more a proof of concept than something serious.
Rohan, I have still a problem: How can I achieve that on releasing a k
Hi Rohan,
On Sun, 28 Nov 2010, Rohan Drape wrote:
Rohan, I have still a problem: How can I achieve that on releasing a
key the sound is not immediately aborted but enters a release phase?
There are various ways, however normally you'd
do this using the 'gate' input of the 'envGen'
UGen.
I'v
On Mon, 6 Dec 2010, Sönke Hahn wrote:
I am developing a game in Haskell [1]. For that, I needed a library that
would do the following:
1. Play music files.
2. Play sound files with a low latency (for jumping sounds, etc.)
3. Compile on all targeted platforms (Linux, Windows, Mac OS X) using o
On Sun, 2 Jan 2011, Stephen Tetley wrote:
I'm trying to make a Stream library, hopefully efficient enough for
audio synthesis in the style of Jerzy Karczmarczuk's Clarion.
I am trying to code real-time audio synthesis in Haskell for some years
now. I can tell at least, that it is not so easi
On Sun, 2 Jan 2011, Stephen Tetley wrote:
Un-optimized, with a head-strict stream (basically Wouter Swierstra's
Stream with a bang on the element), rendering currently takes minutes
to generate seconds. But as well as the Stream representation, I've
plenty of room to optimize the WAV file gener
Hudak, Paul schrieb:
> I just wanted to mention that at Yale we are still working on CCA
> (causal commutative arrows) to get higher performance digital audio.
> Although it may seem objectionable to use arrows at all, it has some
> key advantages. For example, you can write recursive signals wit
John Lato schrieb:
The other big problem is the name of the "z" function. I would like to
call it "z-", but that's not an allowed name. Unfortunately "-z" is
allowed as an operator name either. So for now it's backwards for
convenience.
I'd suggest to call it 'delay' since I find it much m
Hudak, Paul schrieb:
>> In the meantime I am more and more moving to Arrows or Arrow like
>> structures. On the one hand it is often the more appropriate data
>> structure since it models exactly the causality of signal processes and
>> has much less risk for memory leaks (compared to lazy lists).
On Tue, 4 Jan 2011, Hudak, Paul wrote:
I think you cannot translate a functional expression like
mix x (delay x)
literally to a line of arrow syntax, that is, without introducing a
variable name for the output of (delay x), unless I am missing something.
You're right, but it seems relativel
When I search for "haskell music" on YouTube I get for instance these two
videos with dancing robots:
http://www.youtube.com/watch?v=ugId3EnWfqc
http://www.youtube.com/watch?v=fuktIEB8Rb8
I do not know who or what "Haskell" refers to in this video. It seems they
made the same video for ma
I am reading on
http://lac.linuxaudio.org/2011/?page=participation
that one topic of the Linux Audio Conference is "Audio Hardware
Support". This refreshes my curiosity whether there are open source
Hardware synthesizers? It must cool to feed a hardware synthesizer with
DSP code generated by LLV
On Thu, 13 Jan 2011, Erik de Castro Lopo wrote:
There is a the FPGA-Synth website and mailing list:
http://www.fpga.synth.net/
where people are doing synth designs in Verilog or VHDL and programming
them into FLGAs.
Thank you for that hint!
This is actually relatively easy. I've done i
On Thu, 30 Dec 2010, Renick Bell wrote:
Hello everyone.
I've uploaded a video demonstrating Conductive, the library I'm
working on for live coding and interactive music applications. It's a
two-minute video showing live execution of code in ghci. I'm
interested in hearing your feedback or answ
On Wed, 2 Feb 2011, alex wrote:
This list has been around for a good few years now, and has 122
subscribers. There have been some interesting threads, mainly about
music libraries, but not a great deal of discussion.
The archive says you started it in February 2007 and since then I am
adver
On Thu, 3 Feb 2011, Stefan Kersten wrote:
i think that different (natural or computer) languages allow us to think about
interesting problems differently. although i've had some previous exposure to
functional programming (opal, anyone?),
I remember that Christian Maeder has worked with OPAL.
alex schrieb:
> On 3 February 2011 19:33, Henning Thielemann
> wrote:
>> Unfortunately archiving stopped in March 2010. Thus this thread will not be
>> archived, too. :-(
>
> I seem to have fixed the archives:
> http://lists.lurk.org/mailman/private/haskell-art/
John Lato schrieb:
> On Thu, Feb 3, 2011 at 6:46 PM, Anton Kholomiov
> mailto:anton.kholom...@gmail.com>> wrote:
>
> sorry i've started new thread, it goes here
>
> Hi
>
> I'm making dsl's for music/sound composition. Hope some day i will
> stop making dsls and do some music with
Balazs Komuves schrieb:
> I sometimes make realtime, procedural "music videos" (it's an old hobby,
> see http://en.wikipedia.org/wiki/Demoscene). In the last few years, I
> have been doing this in Haskell, simply because I enjoy Haskell much more
> than other
> languages. However, these programs
Evan Laforge schrieb:
> An EDSL to assemble physical models would be interesting. There's
> "tassman", but it's not a textual language (one of those boxes and
> lines things), has only middling models, is real time (so it can only
> use cheap models), and of course is proprietary and seemingly
>
On Wed, 2 Feb 2011, alex wrote:
So, why not hit reply and introduce yourself (even if you've posted
already), and reveal your interest in haskell and/or art, whatever
that may be. I'll do it too, but someone else go first :)
Ok, where to start - at the very beginning? I first tried to make s
On Fri, 4 Feb 2011, Stephen Sinclair wrote:
Anyways, due to the field I work in, one subject area I find myself
obsessed with is the seeming conflicts of interest between functional
programming and real-time guarantees (for writing DSP programs, etc).
The former allows more powerful ways to exp
On Sun, 13 Feb 2011, Hudak, Paul wrote:
First, my group has designed a new computer music library that I call
Euterpea (named after Euterpe, the Greek muse of music). Euterpea has all
of the original functionality of Haskore, plus an arrow-based signal
processing language for doing audio proce
John Lato schrieb:
> Does anyone know of a purely functional equivalent to a circular buffer?
It depends on the application you have in mind.
For programming a constant delay of n samples of a lazy list including
feedback,
you can use a lazy list instead of a circular buffer.
For efficiency reaso
On Thu, 17 Feb 2011, Evan Laforge wrote:
liveliness. The typical memory leak works as follows:
let (prefix, suffix) = splitAt largeNumber xs
in processA prefix ++ processB suffix
Although this can be perfectly processed in a streaming manner, sometimes
GHC does not manage to release the poi
On Thu, 17 Feb 2011, Evan Laforge wrote:
However, I've basically given up on that for the moment in favor of
just generating MIDI. Just composition is already really complicated
without throwing signal processing into the mix. So I wish you best
of luck on the signal side, maybe when things o
On Tue, 22 Feb 2011, Evan Laforge wrote:
I had written some simple conversion from a text presentation of a OctaMED
module to Haskore. Maybe you find it useful:
http://code.haskell.org/haskore/revised/core/src/Haskore/Interface/MED/Text.hs
Indeed, I very well might. I have a bunch of music
Stephen Tetley schrieb:
> On 22 February 2011 23:41, Evan Laforge wrote:
>> Can you write 'inst2 pitch = reverse (inst1 pitch)'?
>
> Is 'inst2 pitch = reverse (inst1 pitch)' the backwards instrument? My
> first thought would be this is hard to write in any continuous
> language even functional/F
I have updated jack to use midi-0.1.5, removed orphan instances and some
more cleanup. Edward Amsden added a function for querying the samplerate.
Can you please check, whether it still works for you:
http://code.haskell.org/jack/
___
haskell-art ma
Evan Laforge schrieb:
> This sounds like something I've noticed, and if it's the same thing, I
> agree. But I disagree that you need to separate orchestra and score
> to get it. Namely that notes are described hierarchically (e.g.
> phrase1 `then` phrase2 :=: part2 or whatever), but that many mu
On Fri, 11 Mar 2011, Stephen Tetley wrote:
I still don't understand what Evan's reverse instrument models.
Is it reversing the sound of a note so it is some function wrapping a
unit generator?
Or is it reversing a sequence of notes according to pitch?
I think he means reversing the signal g
On Fri, 11 Mar 2011, aditya siram wrote:
Hi all,
I'd like to get into live coding with Haskell. Can you recommend a
good enviroment? I run Ubuntu Linux. I've looked into Haskore withn
Supercollider but it doesn't seem suited to live performance like
something like Chuck or Impromptu. Is there s
I managed to write my first Haskell program with a GUI! It shows a window
of sliders and when you move a slider it sends an according MIDI
controller message via ALSA.
http://code.haskell.org/~thielema/alsa-gui/
Now I like to provide the reverse direction: If my program receives a MIDI
cont
On Wed, 1 Jun 2011, Stephen Tetley wrote:
Hello all,
The functional view of images - image as a function from Point ->
Colour - is well practised for continuous images - Conal Elliott's
Vertigo and Pan, Jerzy Karczmarczuk's Clastic, plus Pancito,
Chalkboard and more. It's even been used for di
On Fri, 1 Jul 2011, gdwe...@iue.edu wrote:
There's also, on the audio (not necessarily music) side,
Faust ("Functional AUdio STream"):
http://faust.grame.fr/index.php
-- based on composition of block diagrams.
In Haskell we would certainly call that Arrow programming.
___
On Wed, 6 Jul 2011, John Lato wrote:
Somewhat to my surprise, my tests show that the Data.Sequence implementation
both performs better overall and scales better.
I'm not certain that I trust my methodology or implementation, and I would
greatly appreciate if anyone would be willing to
review
On Wed, 19 Oct 2011, Heinrich Apfelmus wrote:
> 3) Any chance to drop the QT dependency, perhaps at the cost of
> accuracy? Most people probably don't need nanosecond resolution. Maybe a
> pure Haskell implementation with threads?
Recently I managed to use ALSA for timing in a WX GUI. Of course
I am happy to present the demonstration of a live sequencer that Johannes
Waldmann and me are developing for a month now.
http://www.youtube.com/watch?v=88jK162l6mE
It is similar to composing in Haskore, but it is interactive. The sound in
the video is generated in real-time by my Haskell-L
On Tue, 8 Nov 2011, Heinrich Apfelmus wrote:
> I didn't quite catch how interactive this is, though, especially for the
> longer piece at the end. Are you reloading code on the fly?
I edit the top-left text area and from time to time I update the right
area with the modified content. This updat
On Tue, 8 Nov 2011, Brent Yorgey wrote:
> On Sun, Nov 06, 2011 at 11:48:07PM +0100, Henning Thielemann wrote:
>>
>> I am happy to present the demonstration of a live sequencer that Johannes
>> Waldmann and me are developing for a month now.
>>
>>http://ww
Bernardo Barros schrieb:
> This is very impressive and promising! Thanks for sharing!
Thank you (and all the others) for your interest!
> How far did you go with llvm-synthesizer concerning more complex sound
> synthesis?
Thanks to LLVM and vector processing there are still a lot of unused CPU
On Tue, 8 Nov 2011, Brent Yorgey wrote:
> On Tue, Nov 08, 2011 at 11:28:24PM +0100, Henning Thielemann wrote:
>>
>> This was the most simple to start with and we will extend that:
>>
>> http://dfa.imn.htwk-leipzig.de/bugzilla/show_bug.cgi?id=267
>
> Oh, I see,
On Thu, 10 Nov 2011, Heinrich Apfelmus wrote:
> Henning Thielemann wrote:
>> On Tue, 8 Nov 2011, Heinrich Apfelmus wrote:
>>
>>> How do you make sure that a new sequence starts on the beat / interleave
>>> nicely with what is still playing?
>>
>> T
On Thu, 10 Nov 2011, Heinrich Apfelmus wrote:
> Henning Thielemann wrote:
>>
>> I am afraid from the point of view of formal languages this is an ugly
>> hack. You have no referential transparency. E.g. as noted above at time
>> point zero the term 'loop' may
Hi Bernardo,
On Tue, 15 Nov 2011, Bernardo Barros wrote:
> The whole idea of writing dsp algorithms directly in haskell is very
> interesting. I think it would be much more intuitive to extend synthesis
> systems like this.
That's what I hope for. Currently there still some low-level clutter
On Tue, 15 Nov 2011, Stephen Sinclair wrote:
> However, there is certainly potential to implement a FAUST-like DSL in
> Haskell. The trick would be to compile it to machine code in-memory
> in a non-realtime thread and be able to dynamically modify the DSP
> graph by adding and removing blocks w
I have a question for the native English speaking musicians: What is the
umbrella term for flats and sharps? In German it is "Vorzeichen" and in
Dutch it is "voortekens", which could be translated to "signs".
Background: MIDI File specification allows to set a key signature and
represents it b
On Mon, 16 Jan 2012, Duncan Mortimer wrote:
> Hi Henning,
>
> I just learnt that my previous message was incorrect: I hadn't
> realised that an 'accidental' refers only to notes modified from the
> current tonal context. Thankyou wikipedia!
This was, what I learned from Wikipedia, too. :-)
>
On Mon, 6 Feb 2012, alex wrote:
I moved the server this list resides on over the weekend. As a result
the haskell-...@lists.lurk.org address was not forwarding correctly to
haskell-art@lurk.org .
I sent a mail but neither got a bounce nor did it appear on this list.
Since my latest e-mail passed the mailing list, I resend this one:
-- Forwarded message --
Date: Mon, 6 Feb 2012 16:23:53 +0100 (CET)
From: Henning Thielemann
To: Haskell Art Mailing list
Subject: Professorship for Musical computer science in Karlsruhe
Maybe this job
On Fri, 9 Mar 2012, Brent Yorgey wrote:
I am pleased to announce the release of version 0.5 of diagrams [1], a
full-featured framework and embedded domain-specific language for
declarative drawing. Check out the gallery [2] for examples of what it
can do!
[1] http://projects.haskell.org/diagra
On Fri, 9 Mar 2012, Henning Thielemann wrote:
On Fri, 9 Mar 2012, Brent Yorgey wrote:
I am pleased to announce the release of version 0.5 of diagrams [1], a
full-featured framework and embedded domain-specific language for
declarative drawing. Check out the gallery [2] for examples of what
On Sun, 11 Mar 2012, Brent Yorgey wrote:
Hi Henning,
Ah, sorry about that. I was under the impression that SVG was just as
widely supported now as PNG, but I see now I was mistaken. The reason
I used SVGs was purely selfish: they look better when resized by
browsers so I only had to generate
Hi all,
sometimes I read job advertisements like the following one where I think
they could be interesting for Haskell artists. Are you interested in such
advertisements or shall I stop spamming the Haskell art mailing list with
them?
"Professor für Audiodesign und digitale Musikproduktion
Software.
Schicken Sie Beitragsvorschläge als PDF-Dokument bis zum
21.05.2012
per Mail an hal-committee at iba-cg punkt de oder an ein Mitglied des
Programmkomitees.
Programmkomitee
* Henning Thielemann - Univ. Halle (Vorsitzender),
* Petra Hofstedt - BTU Cottbus,
* Alf Richter - iba CG
On Fri, 25 May 2012, Rohan Drape wrote:
Dear List,
I've made some rather basic changes to hosc.
This message is to let people know before it ends up on hackage, and
because I'm interested in any comments.
Through to hosc-0.11 the representation has been:
data OSC = Message Address [Datum]
On Fri, 29 Jun 2012, Corbin Simpson wrote:
I've written a library, called Lye, that compiles a strict subset of
Lilypond to a meta-MIDI format.
Lilypond can generate MIDI files for the notesheets you create.
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On Sun, 1 Jul 2012, CK Kashyap wrote:
I started reading the paper "Audio Processing and Sound Sunthesis in Haskell" -
I was wondering if there is
some place I could download the source code from? I'd appreciate it very much
if you could point me to the
source. I dont know if it is part of Has
On Sun, 1 Jul 2012, CK Kashyap wrote:
Hi All,
I started reading the paper "Audio Processing and Sound Sunthesis in Haskell" -
I was wondering if there is
some place I could download the source code from? I'd appreciate it very much
if you could point me to the
source. I dont know if it is par
On Sun, 1 Jul 2012, CK Kashyap wrote:
Hi All,
I started reading the paper "Audio Processing and Sound Sunthesis in Haskell" -
I was wondering if there is
some place I could download the source code from? I'd appreciate it very much
if you could point me to the
source. I dont know if it is par
On Thu, 5 Jul 2012, CK Kashyap wrote:
Hi all,
I tried to install Euterpea on ubuntu 12.04 and ran into this problem. Can
someone tell me the exact package
name that I need to install using apt-get to solve this problem?
Resolving dependencies...
Configuring PortMidi-0.1.3...
cabal: Missing d
On Sun, 8 Jul 2012, CK Kashyap wrote:
After this, I tried to do "play childSong6" - nothing happened - my sound card
probably does not support
midi. So I installed timidity and
ran it as follows "timidity -iA -Os&" - I re-ran ghci and found that it still
did not play the music. So did
a "" an
On Tue, 10 Jul 2012, CK Kashyap wrote:
Thank you very much Dr Hudak,
Yup it helps ... I was able to play it from GHCI ... I cannot describe my
excitement in words!!!
... then express it with music! :-)
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On Fri, 13 Jul 2012, CK Kashyap wrote:
Henning et al,
Looks like It's gonna take me a little more time to get a hang of Haskore -
although editing music in Emacs has been extremely thrilling.
I have a quick question - how do I specify the volume of a note in Haskore?
First I think that it is
On Sat, 28 Jul 2012, Hudak, Paul wrote:
Sorry for the late reply to this.
In Euterpea (which subsumes Haskore) there are two ways to deal with volume.
First, a Music value is polymorphic. So a value of type Music Pitch only
contains pitch, whereas a value of type Music (Pitch,Volume) contai
On Mon, 6 Aug 2012, Anton Kholomiov wrote:
Haskell is not for hard real time.
Hard real time means for any operation you know
how long does it takes to execute it. Current GC makes
it impossible. You have to design GC for real-time.
There is one real world real time library in Haskell that I'm
On Mon, 13 Aug 2012, Anton Kholomiov wrote:
Online code generation is an interesting option.
You can do many optimisations. For example if
we have chain of units
-> a -> b -> c -> d ->
We can (in theory) make one loop, instead of four loops.
That's what I do with the LLVM-JIT.
On Tue, 14 Aug 2012, Anton Kholomiov wrote:
Cool stuff! Is it a great win in practice?
I have compared SuperCollider and my synthesizer-llvm and they are
comparable in speed (it is difficult to find equivalent processes in both
projects). That is, synthesizer-llvm is really fast, but not fa
On Sat, 18 Aug 2012, Haskell Media wrote:
Hi,
Page 152 of the second edition of Computer Music by Dodge/Jersey reads:
A practical method is to equalize the power in the signal to a constant value.
For true power scaling, the
scaling function is chosen as:
S(a) = 1 / [(1/4)*h0(a)^2 + h1(a)^2
On Sun, 19 Aug 2012, Hudak, Paul wrote:
On Sat, 28 Jul 2012, Hudak, Paul wrote:
The MIDI standard says, that in case that a velocity is mapped simply to a
volume
(and not to an altered sound) then this mapping should be exponential. That is,
2*velocity is certainly not what you want, but ma
-- Forwarded message --
Date: Mon, 20 Aug 2012 11:07:09 +0200 (CEST)
From: Henning Thielemann
To: Haskell Media
Subject: Re: [haskell-art] Is The Amplitude Scaling Formula in Dodge/Jerse
Correct?
On Sun, 19 Aug 2012, Haskell Media wrote:
f0 is the fundamental. Dodge
Are some lovers of the good old 8-bit era here? I have remade some songs
of the ZX Spectrum game Starquake (it seems to have had different melodies
on different systems):
http://www.youtube.com/watch?v=ogSeONthWK0
Of course, there was a lot of Haskell involved in the processing, although
On Mon, 24 Sep 2012, David Barbour wrote:
Wonderful work, Henning! Yours is definitely better than the original.
May I suggest another? Try some dungeon music from Legacy of the Wizard.
I don't know this game - have to scan my Speccy ClassiX CD. Another game
with cool music I remember is in
On Wed, 10 Oct 2012, Iavor Diatchki wrote:
is there an existing Haskell library that makes it easy to play and mix audio
samples in a portable way?
(with emphasis on easy and portable :-)
At the first glance I wondered why _you_ ask this question, because you
have written the ALSA bindings
I prepared another small video:
http://www.youtube.com/watch?v=om5q_Ror_bo
It shows
* a Döpfer Pocket Fader controlling a fly sound generated by the Haskell LLVM
synthesizer
* disassembling my self-made USB power supply for the Pocket Fader
___
On Sun, 4 Nov 2012, alex wrote:
Would anyone have a example to hand of how to send MIDI messages over
Jack using Haskell?
I have not a working example but I would like to add one to the 'jack'
package. The general idea is to chop your MIDI stream into blocks of a
duration that the JACK ser
On Thu, 20 Dec 2012, Miguel Negrao wrote:
Writing long functions or expressions in emacs to be run in ghci is a
bit difficult because you can’t use the normal indentation rules (at
least I haven’t figured out how), so one possibility would be to just
write those functions in a .hs file and lo
On Fri, 21 Dec 2012, Rohan Drape wrote:
You can run the 'unlayout' process over outgoing expressions in emacs
using 'shell-command-to-string'.
You can define GHCi commands (those with leading colon) based on Haskell
functions. Maybe you can create an :unlayout command?
On Wed, 26 Dec 2012, Balazs Komuves wrote:
I cannot help with portmidi, however, if you don't need Linux compatibility,
the hmidi package (http://hackage.haskell.org/package/hmidi/) works on both
OSX and Windows (and does not have any external dependencies). There are
some simple examples inclu
On Fri, 4 Jan 2013, Miguel Negrao wrote:
I’m happy to report that I’ve found that leksah has a quite nice and
working interactive ghci pane. It has a window for writing code (a
scratch buffer), where one can use indentation based rules, and it has
another pane with all the variables defined s
On Sat, 5 Jan 2013, Renick Bell wrote:
You can do multiline evaluation in ghci with regular indentation
(without internal braces) by preceding and following up your code like
this:
Prelude> :{
Prelude| do putStrLn "first line"
Prelude| putStrLn "second line"
Prelude| :}
first line
second
Hi Rohan,
I just ran into another instance of using an UGen with a Rate type that it
does not support. I got the error:
*** Exception: mk_osc: rate restricted: (KR,[AR],"Pulse")
but I thought this could also be solved on the type level.
data AudioRate = AudioRate
data ControlRate = Cont
I found that the e-mail archive of haskell-art is now private. Is this
intended?
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On Thu, 7 Feb 2013, alex wrote:
Now I have idea for making this more interesting and practical (for
live music-making, if nothing else), and would like to re-write it all
in Haskell. Testing type compatibility of expressions is foxing me
though.
For example, say I have (++) and [1,2,3]. I th
, 10th, 15:10 Henning Thielemann: Live music programming in Haskell
Best,
Henning
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On Sun, 1 Sep 2013, Noah Hall wrote:
Hi all,
I'm currently working on a game where the music is being generated through
converting the pixels on screen
into musical tones. At the moment, I have a working prototype in Python,
however, I'm working on converting
it into Haskell. The question I
On Mon, 2 Sep 2013, Noah Hall wrote:
On Mon, Sep 2, 2013 at 12:02 AM, Henning Thielemann
wrote:
Is it important for you to generate particular sounds, or would it be
ok for you to control a MIDI synthesizer like TiMidity via MIDI?
At the moment, I'm quite interested in mainta
Hi all,
it's again Advent time and I took the opportunity to program another song
for you. Those who liked last year's songs [1,2,3] may also be interested
in the new one:
http://www.youtube.com/watch?v=0EQCgi5qa3E "Alta trinita beata"
It employs the great Haskell live sequencer and a n
On Thu, 12 Dec 2013, Evan Laforge wrote:
On Thu, Dec 12, 2013 at 12:23 PM, Anton Kholomiov
wrote:
The little piece:
https://github.com/anton-k/csound-expression/blob/master/examples/Heartbeat.hs
I was sort of hoping for an MP3, yeah I know I'm lazy :)
I am lazy, too, in this respect. Thu
On Fri, 13 Dec 2013, Evan Laforge wrote:
This is my experience too (though I'm a notation guy, I tried hard
with DAWs but still found them slow and awkward). And I've never
heard any music out of csound or other text languages that isn't more
or less abstract and sound-designy. Maybe there is
Am 12.04.2014 21:48, schrieb Karsten Gebbert:
> Quoting Evan Laforge (2014-04-12 17:49:59)
>
>> The same goes for MIDI, MIDI drivers already provide a scheduler.
>
> When I wrote this I focussed on trying to find the simplest solution for
> MIDI output and ended up using the Alsa raw MIDI library
27. April 2014
an
hal-commit...@iba-cg.de
Wir werden Ihnen bis zum 9. Mai mitteilen, ob wir Ihren Beitrag in das
Programm aufnehmen.
Für das Organisationsteam
Henning Thielemann
--
Read the whole topic here: Haskell Art:
http://lurk.org/r/topic/7jyItVXjYYVE7UvjRTVa9p
To leave Haskel
Am 12.04.2014 16:12, schrieb Karsten Gebbert:
> Last year I wrote a little music sequencer in Scheme, partly because it
> was needed in an installation I was working on with a friend (see
> http://sonicrobots.com/ for an impression),
The drum machine is really cool!
--
Read the whole topic he
Am 14.04.2014 02:49, schrieb Evan Laforge:
> I know the question isn't for me, but I do the same kind of stuff and
> the gc isn't a problem for me because latency is not a problem. I
> think only time latency is relevant is when you want external input to
> immediately have a reaction. So basica
In case I did not announce it before - I wrote a set of two small
programs that upload videos to YouTube. It is useful in two situations:
1. Upload a list of videos with metadata fetched from a spreadsheet.
2. Upload from a remote machine without a graphical browser.
http://hackage.haskell.org/
In case I did not announce it before - I wrote a set of two small
programs that upload videos to YouTube. It is useful in two situations:
1. Upload a list of videos with metadata fetched from a spreadsheet.
2. Upload from a remote machine without a graphical browser.
http://hackage.haskell.org/pa
Am 14.05.2014 12:03, schrieb alex:
> Dear all,
>
> This is the last email to the haskell-art mailing list, as hosted by mailman.
>
> To continue receiving messages to haskell-art, make sure you are
> subscribed to the new groupserver forum here:
>http://lurk.org/groups/haskell-art/
It seems th
it seems that my comment got lost ...
Am 14.05.2014 00:44, schrieb Ben Burdette:
> I'm doing a project where incoming values from sensors are to be turned
> into music. currently I have a haskell program that scans the sensors
> and generates OSC messages as a result. So far so good.
How abou
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