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	<title>jlegler.com &#187; gadgets</title>
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	<description>simple things that interest me</description>
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		<title>More with Max/MSP, Ableton, and now Python!</title>
		<link>http://jlegler.com/archives/351</link>
		<comments>http://jlegler.com/archives/351#comments</comments>
		<pubDate>Mon, 03 Oct 2011 18:46:37 +0000</pubDate>
		<dc:creator>jlegler</dc:creator>
				<category><![CDATA[code]]></category>
		<category><![CDATA[gadgets]]></category>
		<category><![CDATA[machines]]></category>
		<category><![CDATA[music]]></category>
		<category><![CDATA[ableton]]></category>
		<category><![CDATA[FBV Shortboard MKII]]></category>
		<category><![CDATA[maschine]]></category>
		<category><![CDATA[max/msp]]></category>
		<category><![CDATA[Python]]></category>

		<guid isPermaLink="false">http://jlegler.com/?p=351</guid>
		<description><![CDATA[It&#8217;s pretty neat that so much of what I&#8217;ve been interested in, as far as technology and music go, are all kind of congealing into one big mess.  This weekend I started exploring the capabilities of this software call Kapture.  It basically &#8230; <a href="http://jlegler.com/archives/351">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s pretty neat that so much of what I&#8217;ve been interested in, as far as technology and music go, are all kind of congealing into one big mess.  This weekend I started exploring the capabilities of this software call <a href="http://liine.net/en/products/kapture/" target="_blank">Kapture</a>.  It basically does exactly what my MIDI mapper does, only it captures all configurable parameters of the Live set instead of just the parameters I had the foresight to write code to capture.  It also saves them to the set instead of a separate xml file.  It&#8217;s pretty badass.  It basically lets me snapshot my entire setup, save those snapshots, and then recall them whenever I want.  The only part I was missing was a way to get it working with my FBV controller in a way I liked.   Bring on the python!</p>
<p>I wrote a python script last night for the FBV Shortboard MKII that lets me control live with my FBV.  It is based very heavily on the work of <a href="http://remotescripts.blogspot.com/p/support-files.html#FCB1020" target="_blank">Hanz Petrov</a> who has done so much work documenting the LiveAPI that the code is pretty trivial to write now.  My code draws a red box around the tracks I am working with exactly like the APC40 does, and basically makes the FBV a physical extension of what is going on in Ableton Live.  This basically gives me the ability to create snapshots of all of my virtual instruments, mixer settings, etc. with Kapture, and then I can stomp on a pedal to switch between them.  My hands are free to play instruments, and my feet control Ableton.  Pro tools may be the industry standard, but this flexibility and stability makes it feel like a dinosaur.  I can do almost anything I can think of with this software.  It&#8217;s incredible.  Python is kind of a glue language, and that is exactly how I used it.  I glued some hardware to a neat Max/MSP app and have something better than what I was trying to write earlier.  I learned a lot writing my old setup though so it isn&#8217;t a total wash.</p>
<p>This functionality has obvious live music implications, but it turns out that it is so efficient that I can probably use it when recording and mixing too.  I barely have to touch my laptop which is awesome.  I am now working on getting my Maschine integrated with everything and I should have a really flexible setup with a pretty minimal effort.</p>
<p>I am cleaning up the code now and I am going to try it out over the next few weeks.  I&#8217;ll post the code if anyone wants it, but for now I am going to play with it a bit first to make sure it all works as expected.</p>
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		<title>DDRUM4 Hi-Hat Controller &#8220;Fix&#8221;</title>
		<link>http://jlegler.com/archives/254</link>
		<comments>http://jlegler.com/archives/254#comments</comments>
		<pubDate>Thu, 07 Oct 2010 18:30:16 +0000</pubDate>
		<dc:creator>jlegler</dc:creator>
				<category><![CDATA[art]]></category>
		<category><![CDATA[code]]></category>
		<category><![CDATA[gadgets]]></category>
		<category><![CDATA[machines]]></category>
		<category><![CDATA[music]]></category>
		<category><![CDATA[CC messages]]></category>
		<category><![CDATA[ddrum 4]]></category>
		<category><![CDATA[ddrum4]]></category>
		<category><![CDATA[hi-hat]]></category>
		<category><![CDATA[hi-hat controller]]></category>
		<category><![CDATA[max msp]]></category>
		<category><![CDATA[max/msp]]></category>
		<category><![CDATA[midi]]></category>

		<guid isPermaLink="false">http://jlegler.com/?p=254</guid>
		<description><![CDATA[Disclaimer: I&#8217;m not sure why anyone other than me and a handful of other dorks would care about this; however, it seems like a shame to not share it if there is someone out there that could use it. I &#8230; <a href="http://jlegler.com/archives/254">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Disclaimer: <em>I&#8217;m not sure why anyone other than me and a handful of other dorks would care about this; however, it seems like a shame to not share it if there is someone out there that could use it.</em></p>
<p>I built a MAX/MSP patch for MAX for Live that will allow you to use the ddrum4 hi-hat controller with basically any drum sample library you can find.  This may not sound like a big deal, but this controller came out in &#8217;94 and has been discontinued for years despite it kicking the shit out of every controller before or since it was created.  The patch does what it does by taking the CC:4 messages that the ddrum4 uses to determine hi-hat position to control which note actually gets sent to the drum sample library you are using.</p>
<p><a href="http://jlegler.com/wp-content/uploads/2010/10/Screen-shot-2010-10-07-at-10.47.27-AM.png"><img class="alignleft size-medium wp-image-255" title="UI for ddrum4 hi-hat controller" src="http://jlegler.com/wp-content/uploads/2010/10/Screen-shot-2010-10-07-at-10.47.27-AM-300x144.png" alt="" width="300" height="144" /></a></p>
<p>You tell it the closed note for the hi-hat, the open-hat note, set the threshold you want to use, and it does the rest.  You can see your pedal position on the Hi-Hat Current Value slider and you can see what note it is sending to your drum sampler in the Output After Processing keyboard.</p>
<p>What this means is that you can use the ddrum4 hi-hat (which is my favorite hi-hat controller ever made, suck it Roland) to control whatever sample library you use without having to do all kind of insane configuration of your drum library.  I got sick of using BFD2 and jumping through hoops to get it to work and then having it all be for nothing if I wanted to use kontakt or some other library that had standard keyboard mappings.  You use this, set up your ddrum4 brain to send regular keyboard mappings, and rock out with your cock out (as much as you can playing midi drums in your bedroom).</p>
<p>At some point I plan to had another feature so you can get the tones of playing the hat with just the pedal with no stick.  It kind of works right now, but it could be better.  I was going to program it to do a splash as well so that if you stomp it and release it real quick it will make a sound.  I&#8217;ve found though that it already does that like a real hi-hat with the existing code because it&#8217;s using a real hi-hat stand and the abrupt stop of the pedal is what causes the splash&#8230; yet another perk of the ddrum hardware.  It just works.</p>
<p>Here is a screenshot of the actual &#8220;code&#8221; and <a title="DDRUM4Hi-Hat.amxd" href="http://jlegler.com/wp-content/max/DDRUM4Hi-Hat.amxd.zip" target="_blank">here</a> is the actual code if you are one of the 10 people on the planet who still use this hardware and want to use it with Max for Live.  Good luck and let me know if you have any suggestions or questions.</p>
<p><a href="http://jlegler.com/wp-content/uploads/2010/10/DDRUM4Hi-Hat.amxd_.png"><img class="alignleft size-medium wp-image-256" title="DDRUM4Hi-Hat.amxd Screenshot" src="http://jlegler.com/wp-content/uploads/2010/10/DDRUM4Hi-Hat.amxd_-243x300.png" alt="" width="243" height="300" /></a></p>
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		<title>Microsoft stole my idea!</title>
		<link>http://jlegler.com/archives/62</link>
		<comments>http://jlegler.com/archives/62#comments</comments>
		<pubDate>Wed, 30 Jul 2008 03:23:32 +0000</pubDate>
		<dc:creator>jlegler</dc:creator>
				<category><![CDATA[code]]></category>
		<category><![CDATA[gadgets]]></category>
		<category><![CDATA[machines]]></category>
		<category><![CDATA[Microsoft]]></category>
		<category><![CDATA[Vista]]></category>

		<guid isPermaLink="false">http://jlegler.com/?p=62</guid>
		<description><![CDATA[Okay, so have any of you seen the new ad campaign for Vista? It shows a bunch of people using Vista only Microsoft tells the people using it that it is a new OS called Mojave. Sure enough, everyone likes &#8230; <a href="http://jlegler.com/archives/62">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Okay, so have any of you seen the new ad campaign for Vista?  It shows a bunch of people using Vista only Microsoft tells the people using it that it is a new OS called Mojave.  Sure enough, everyone likes it.  It&#8217;s faster, it has cool features, gadgets are cool, blah blah blah.  Then Microsoft tells them it is Vista and no one can believe it.  I was going to write a blog about that very thing but then Microsoft beat me to it.</p>
<p>I&#8217;ll come out and say that I am not a big fan of Microsoft on a lot of things; however, Vista does kick ass.  The people whining about how it is slow and doesn&#8217;t run on their ancient computer need to suck it up.  It wasn&#8217;t built for old computers.  If you have an old computer then stick with XP.  XP is solid.  Run Ubuntu if you want, it&#8217;s cool too (if you don&#8217;t need exchange and don&#8217;t mind spending time getting it set up to do what you need to do).  If you have the means though, Vista kicks ass.  It runs fast as hell on my laptop.  It&#8217;s snappy.  It looks good.  Gadgets are way cooler than I thought they would be.  It&#8217;s just good.</p>
<p>I do a lot of development in Python using PyQt for Gui design and Eclipse as an IDE and I have not had a single problem with any of it.  It all runs great, it looks good (a testament to Qt as well).  I don&#8217;t know what else to say.  I am pretty critical of software and gadgets that make big promises and then punk out on them and so far Vista hasn&#8217;t pissed me off.  People complain about it always asking permission to do things; however, that only happens when an app is doing something it probably shouldn&#8217;t be.  Well written apps behave.  If I could talk Microsoft into changing anything it would be the way the networking configuration is set up.  Opening 5 windows to change my IP is a drag; however, how often do I really need to do that?  </p>
<p>Anyway, since Microsoft is building an entire ad campaign on this idea I am not going to go into tons of detail as to why I am happy with Vista.  I suppose I have been so busy getting things done that I haven&#8217;t had time to write up anything on Vista.  That is a good sign.  Microsoft seems to be on track and lately they are coming around to the open source community (ironpython actually works, they are throwing money at apache, etc).  Microsoft out from under Bill Gates might be a company that people get can excited about without feeling dirty.</p>
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		<title>Hula Chair</title>
		<link>http://jlegler.com/archives/58</link>
		<comments>http://jlegler.com/archives/58#comments</comments>
		<pubDate>Sat, 07 Jun 2008 17:17:35 +0000</pubDate>
		<dc:creator>jlegler</dc:creator>
				<category><![CDATA[funny]]></category>
		<category><![CDATA[gadgets]]></category>
		<category><![CDATA[machines]]></category>
		<category><![CDATA[hula chair]]></category>
		<category><![CDATA[linda dahlstrom]]></category>

		<guid isPermaLink="false">http://jlegler.com/?p=58</guid>
		<description><![CDATA[Linda Dahlstrom is a health editor at MSNBC.  She has reviewed the hula chair and the article is one of the funniest things I have read in a long time.  It has everything an article needs to be funny: veiled &#8230; <a href="http://jlegler.com/archives/58">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Linda Dahlstrom is a health editor at MSNBC.  She has reviewed the hula chair and the <a title="The Hula Chair Review" href="http://doesitwork.msnbc.msn.com/archive/2008/06/05/1118057.aspx" target="_blank">article</a> is one of the funniest things I have read in a long time.  It has everything an article needs to be funny: veiled sarcasm and <a title="Engrish" href="http://www.engrish.com" target="_blank">engrish examples</a>.</p>
<p>These is the first of two examples:</p>
<blockquote><p>Promotional materials that come with the Hula Chair say that a “fat waist and  belly are caused by the lack of sports and accumulation of fat on these parts.”  That is exactly my problem: No sports and fat on my waist have resulted in,  well, a fat waist.</p></blockquote>
<p>This one is pretty good too:</p>
<blockquote>
<p style="clear: both;">But working your muscles isn’t supposed to be  comfortable, right? That’s the point. No pain, no gain.</p>
<p style="clear: both;">I’m just not sure a diaper rash is the right kind of  pain. One of the days I tested the Hula Chair I wore a skirt with a rough  texture. Add the friction of an hour’s worth of gyrating movement on the chair’s  seat and a little sweat and the next morning I was digging through a cupboard  for an old jug of baby powder. Clothing wasn’t on the manufacturer’s list of 27  “safety points for attention,” but it did warn away those with “serious bleeding  wounds,” people with “equipment trapped inside” and “persons that need a rest  cure” from using it. Also, stay off it when you’re wet. Word to that.</p>
</blockquote>
<p style="clear: both;">Awesome article with the icing on the cake being the sweet video of this poor girl getting her ass kicked by the chair.</p>
<p style="clear: both;">
<p><iframe height="339" width="425" src="http://www.msnbc.msn.com/id/22425001/vp/24994410#24994410" frameborder="0" scrolling="no"></iframe></p>
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		<title>Why can&#8217;t companies build cool products.</title>
		<link>http://jlegler.com/archives/56</link>
		<comments>http://jlegler.com/archives/56#comments</comments>
		<pubDate>Thu, 05 Jun 2008 13:12:46 +0000</pubDate>
		<dc:creator>jlegler</dc:creator>
				<category><![CDATA[gadgets]]></category>
		<category><![CDATA[ableton]]></category>
		<category><![CDATA[acrobat]]></category>
		<category><![CDATA[blackberries]]></category>
		<category><![CDATA[cel phone companies]]></category>
		<category><![CDATA[comcast]]></category>
		<category><![CDATA[digidesign]]></category>
		<category><![CDATA[failure]]></category>
		<category><![CDATA[foxit reader]]></category>
		<category><![CDATA[internet radio]]></category>
		<category><![CDATA[ipods]]></category>
		<category><![CDATA[itunes]]></category>
		<category><![CDATA[logitech]]></category>
		<category><![CDATA[pandora]]></category>
		<category><![CDATA[quicktime]]></category>
		<category><![CDATA[safari]]></category>
		<category><![CDATA[squeezebox]]></category>
		<category><![CDATA[virus software]]></category>
		<category><![CDATA[winamp]]></category>

		<guid isPermaLink="false">http://jlegler.com/?p=56</guid>
		<description><![CDATA[I am a gadget freak.  I love getting new gadgets and I love what they claim to be on the packaging.  I usually really dislike the companies by the time I&#8217;ve used their product though because the products end up &#8230; <a href="http://jlegler.com/archives/56">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>I am a gadget freak.  I love getting new gadgets and I love what they claim to be on the packaging.  I usually really dislike the companies by the time I&#8217;ve used their product though because the products end up being 60% of what they should have been.  If you read the post I put up last night then you know I just found out about muxtape.com.  This site is cool; however, it doesn&#8217;t work on my blackberry.  I don&#8217;t know who&#8217;s fault that is; but it should work in my mind.  Here are some examples of software and gadgets that could be cool as hell but end up being average because their software designers have no vision, are too controlling, or are just incompetent:</p>
<ol>
<li>Why can&#8217;t anyone build a portable media player that is both easy to use, elegant, and not crippled by DRM or tied to crappy software in some way?  I have a tiny Samsung flash based player that is smaller than the ipod shuffle, has an lcd, lets me listen to the radio, lets me record the radio if I want, and allows me to load mp3s on it without using itunes or anything else.  I love it.  It is ridiculously complicated for what it does though.</li>
<li>Ipods are cool for being severely limited in what apple allows you to do with them; however, you have to have itunes in order to use them (unless you want to hack it and make it more complicated).  Itunes would be cool if it didn&#8217;t require me to do a 70MB download every time I open it.  Oh yea, and itunes is packaged with Quicktime and now Safari.  If you want one of the three and not the others then you have to jump through hoops.  That&#8217;s retarded.  I have actually made a conscious effort to not use apple products anymore because of this seemingly minor complaint.  I can&#8217;t tell you how calming it has been.  I actually payed $20 for winamp and every time I open it and it doesn&#8217;t comsume all of my computers resources and tell me it needs to update I smile.</li>
<li>Another piece of software that loves to update is Adobe Acrobat.  This one is unforgivable.  There is no reason that this ridiculously enormous program should borg my computer immediately on boot up and require as much interaction as it does.  Every time I need to open a pdf file I have to close or acknowledge 3 or 4 dialog boxes worth of crap.  I uninstalled it and am running a program called Foxit Reader.  It is everything Acrobat should be.</li>
<li>Where is the software for Blackberries that can stream internet radio and Pandora?  I know you can show me examples of it but it won&#8217;t be easy to get running on a blackberry.  Thus far I have found nothing that actually works.  Why is everything hard to do on cel phones for that matter?  What a sea change it would be if cel phone companies got the networking in place to compete with cable companies for streaming media and providing internet.  Oh that is right, Cel phone companies want complete control over what I do with my phone that I pay for and the software and services that I pay for and are willing to cripple their product to protect that.  I pay for it jackoffs, let me do what I want with it and let developers build cool software that will do what I want to do.  That brings me to Comcast.</li>
<li>Comcast throttles my internet that I pay $50 a month for on top of the other $150 I pay for other services.  I get 300kbps uploads for about a minute before it throttles back to 45kbps.  I hate Comcast for this.  It makes it very hard to do my job which often requires uploading of very large files.  I am leaving these bastards the instant I have another option (cel phones should be able to stream video and do internet by now and it should be easy&#8230; cables companies should be scrambling to keep customers and I look forward to the day when they have to be nice to me because their competition is putting them out of business).</li>
<li>Logitech Squeezebox is a cool idea.  It is completely overpriced and starts chopping audio and becoming unresponsive after a few hours.  My wife&#8217;s salon had what should have been the perfect device.  Logitech support blamed the router.  It&#8217;s an internet device guys, you better have the router thing sorted out, especially when all you&#8217;re doing is streaming audio.</li>
<li>Digidesign&#8217;s 002 is a wonderful piece of hardware if you use ProTools.  If you want to use any other ASIO software on it though you&#8217;re in for frustration.  I tried using Ableton Live 7 through it and couldn&#8217;t get the clock to stay constant.  It jumped around constantly while recording and the latency had to be up really high to even get it to behave a little bit.  I tried it with 2 different other ASIO firewire devices and could set the latency to 128 samples without so much as a hickup.  Why do companies insist of crippling their product in some way if you use it with another vendor&#8217;s product?  I will be weaning myself from ProTools over the next year.</li>
<li>All virus software is worse than the viruses they try to stop.  They don&#8217;t actually do anything and they slow down people&#8217;s computers to where they are nearly unusable.  I run windows XP.  I have been running it on at least 3 computers in my house for almost 7 years.  I&#8217;ve never had a virus.  I&#8217;ve had some spyware but the security holes in browsers that caused that have been fixed.  People should quit buying this crap learn how to identify shady sofware and not install it.</li>
</ol>
<p>That is all I can think of off the top of my head that has annoyed me lately.  As I think of more I will post them.  Maybe I&#8217;ll post a list of software and gadgets that kick ass too.  Feel free to post about products that don&#8217;t do what they should.</p>
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