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		<id>https://psychosynth.gnu.sinusoid.es/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=Aleksander</id>
		<title>Psychosynth - User contributions [en]</title>
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		<updated>2026-10-17T05:38:22Z</updated>
		<subtitle>User contributions</subtitle>
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	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2012-04-05T09:35:08Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
== Ubuntu PPA ==&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
These packages have been tested in Ubuntu Lucid (10.04), Ubuntu Maverick (10.10), Ubuntu Natty (11.04) and Ubuntu Oneiric (11.10), as well as other older releases not covered in this PPA. &lt;br /&gt;
&lt;br /&gt;
Please note that since Maverick, the Ubuntu kernel comes without OSS support, so only ALSA or JACK output are supported. See the Troubleshooting section below.&lt;br /&gt;
&lt;br /&gt;
These packages are maintained by [http://es.gnu.org/~aleksander/web/ Aleksander Morgado].&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions. More information can be found in the [https://launchpad.net/~gnu-psychosynth-team/+archive/ppa GNU Psychosynth PPA webpage].&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Troubleshooting ===&lt;br /&gt;
&lt;br /&gt;
'''1. Sound comes terribly delayed (up to 30s)'''&lt;br /&gt;
&lt;br /&gt;
NOTE: This issue is solved in Psychosynth 0.3.0&lt;br /&gt;
&lt;br /&gt;
If you have ALSA configured in Settings-&amp;gt;Audio-&amp;gt;Output and you get the audio veeeery delayed, then try to use another Alsa device instead of the 'default' one, like 'hw:0,0':&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; psynth3d -o alsa --alsa-device hw:0,0&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
If no sound yet, try to use JACK output in Settings-&amp;gt;Audio-&amp;gt;Output:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get install jackd&lt;br /&gt;
$&amp;gt; jackd -d alsa &amp;amp;&lt;br /&gt;
$&amp;gt; psynth3d -o jack&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2012-04-05T09:33:49Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: Update for Oneiric packaging&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick/Natty/Oneiric ==&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
These packages have been tested in Ubuntu Lucid (10.04), Ubuntu Maverick (10.10), Ubuntu Natty (11.04) and Ubuntu Oneiric (11.10), as well as other older releases not covered in this PPA. &lt;br /&gt;
&lt;br /&gt;
Please note that since Maverick, the Ubuntu kernel comes without OSS support, so only ALSA or JACK output are supported. See the Troubleshooting section below.&lt;br /&gt;
&lt;br /&gt;
These packages are maintained by [http://es.gnu.org/~aleksander/web/ Aleksander Morgado].&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions. More information can be found in the [https://launchpad.net/~gnu-psychosynth-team/+archive/ppa GNU Psychosynth PPA webpage].&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Troubleshooting ===&lt;br /&gt;
&lt;br /&gt;
'''1. Sound comes terribly delayed (up to 30s)'''&lt;br /&gt;
&lt;br /&gt;
NOTE: This issue is solved in Psychosynth 0.3.0&lt;br /&gt;
&lt;br /&gt;
If you have ALSA configured in Settings-&amp;gt;Audio-&amp;gt;Output and you get the audio veeeery delayed, then try to use another Alsa device instead of the 'default' one, like 'hw:0,0':&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; psynth3d -o alsa --alsa-device hw:0,0&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
If no sound yet, try to use JACK output in Settings-&amp;gt;Audio-&amp;gt;Output:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get install jackd&lt;br /&gt;
$&amp;gt; jackd -d alsa &amp;amp;&lt;br /&gt;
$&amp;gt; psynth3d -o jack&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2011-04-13T14:13:44Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: Added info for Natty&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick/Natty ==&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
These packages have been tested in Ubuntu Lucid (10.04), Ubuntu Maverick (10.10) and Ubuntu Natty (11.04), as well as other older releases not covered in this PPA. &lt;br /&gt;
&lt;br /&gt;
Please note that since Maverick, the Ubuntu kernel comes without OSS support, so only ALSA or JACK output are supported. See the Troubleshooting section below.&lt;br /&gt;
&lt;br /&gt;
These packages are maintained by [http://es.gnu.org/~aleksander/web/ Aleksander Morgado].&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions. More information can be found in the [https://launchpad.net/~gnu-psychosynth-team/+archive/ppa GNU Psychosynth PPA webpage].&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Troubleshooting ===&lt;br /&gt;
&lt;br /&gt;
'''1. Sound comes terribly delayed (up to 30s)'''&lt;br /&gt;
If you have ALSA configured in Settings-&amp;gt;Audio-&amp;gt;Output and you get the audio veeeery delayed, then try to use another Alsa device instead of the 'default' one, like 'hw:0,0':&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; psynth3d -o alsa --alsa-device hw:0,0&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
'''2. No sound yet!'''&lt;br /&gt;
Try to use JACK output in Settings-&amp;gt;Audio-&amp;gt;Output:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get install jackd&lt;br /&gt;
$&amp;gt; jackd -d alsa &amp;amp;&lt;br /&gt;
$&amp;gt; psynth3d -o jack&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Note: If you know why ALSA works so badly in this case, [mailto:psychosynth-user@gnu.org please let us know]&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2011-03-29T15:41:46Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick ==&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
These packages have been tested in Ubuntu Lucid 10.04 and Ubuntu Maverick 10.10, as well as other older releases not covered in this PPA. Please note that since Maverick, the Ubuntu kernel comes without OSS support, so you'll need to choose either ALSA or JACK output. See the Troubleshooting section below.&lt;br /&gt;
&lt;br /&gt;
These packages are maintained by [http://es.gnu.org/~aleksander/web/ Aleksander Morgado].&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions. More information can be found in the [https://launchpad.net/~gnu-psychosynth-team/+archive/ppa GNU Psychosynth PPA webpage].&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Troubleshooting ===&lt;br /&gt;
&lt;br /&gt;
'''1. Sound comes terribly delayed (up to 30s)'''&lt;br /&gt;
If you have ALSA configured in Settings-&amp;gt;Audio-&amp;gt;Output and you get the audio veeeery delayed, then try to use another Alsa device instead of the 'default' one, like 'hw:0,0':&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; psynth3d -o alsa --alsa-device hw:0,0&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
'''2. No sound yet!'''&lt;br /&gt;
Try to use JACK output in Settings-&amp;gt;Audio-&amp;gt;Output:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get install jackd&lt;br /&gt;
$&amp;gt; jackd -d alsa &amp;amp;&lt;br /&gt;
$&amp;gt; psynth3d -o jack&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Note: If you know why ALSA works so badly in this case, [mailto:psychosynth-user@gnu.org please let us know]&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2011-03-16T18:05:23Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: Added PPA webpage link&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick ==&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
These packages have been tested in Ubuntu Lucid 10.04 and Ubuntu Maverick 10.10, as well as other older releases not covered in this PPA. Please note that since Maverick, the Ubuntu kernel comes without OSS support, so you'll need to choose either ALSA or JACK output. See the Troubleshooting section below.&lt;br /&gt;
&lt;br /&gt;
These packages are maintained by [http://es.gnu.org/~aleksander/web/ Aleksander Morgado].&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions. More information can be found in the [https://launchpad.net/~gnu-psychosynth-team/+archive/ppa GNU Psychosynth PPA webpage].&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Troubleshooting ===&lt;br /&gt;
&lt;br /&gt;
'''1. No sound!'''&lt;br /&gt;
&lt;br /&gt;
Since Maverick, Ubuntu comes without OSS support in the kernel. So make sure you're don't have OSS as default output in Settings-&amp;gt;Audio-&amp;gt;Output&lt;br /&gt;
&lt;br /&gt;
'''2. No sound yet! Or very delayed audio!'''&lt;br /&gt;
If you have ALSA configured in Settings-&amp;gt;Audio-&amp;gt;Output and you still cannot get any audio, or the audio is veeeery delayed, then try to use JACK output in Settings-&amp;gt;Audio-&amp;gt;Output :&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get install jackd&lt;br /&gt;
$&amp;gt; jackd -d alsa &amp;amp;&lt;br /&gt;
$&amp;gt; psynth3d -o jack&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Note: If you know why ALSA works so badly in this case, [mailto:psychosynth-user@gnu.org please let us know]&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2011-03-15T17:09:57Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: New Troubleshooting section&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick ==&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
These packages have been tested in Ubuntu Lucid 10.04 and Ubuntu Maverick 10.10, as well as other older releases not covered in this PPA. Please note that since Maverick, the Ubuntu kernel comes without OSS support, so you'll need to choose either ALSA or JACK output. See the Troubleshooting section below.&lt;br /&gt;
&lt;br /&gt;
These packages are maintained by [http://es.gnu.org/~aleksander/web/ Aleksander Morgado].&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Troubleshooting ===&lt;br /&gt;
&lt;br /&gt;
'''1. No sound!'''&lt;br /&gt;
&lt;br /&gt;
Since Maverick, Ubuntu comes without OSS support in the kernel. So make sure you're don't have OSS as default output in Settings-&amp;gt;Audio-&amp;gt;Output&lt;br /&gt;
&lt;br /&gt;
'''2. No sound yet! Or very delayed audio!'''&lt;br /&gt;
If you have ALSA configured in Settings-&amp;gt;Audio-&amp;gt;Output and you still cannot get any audio, or the audio is veeeery delayed, then try to use JACK output in Settings-&amp;gt;Audio-&amp;gt;Output :&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get install jackd&lt;br /&gt;
$&amp;gt; jackd -d alsa &amp;amp;&lt;br /&gt;
$&amp;gt; psynth3d -o jack&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Note: If you know why ALSA works so badly in this case, [mailto:psychosynth-user@gnu.org please let us know]&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2011-03-15T14:00:19Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
Follow these instructions to install Psychosynth if you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux]).&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick ==&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Many thanks to [http://es.gnu.org/~aleksander/web/ Aleksander Morgado] for maintaining these packages.&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	<entry>
		<id>https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository</id>
		<title>Ubuntu Repository</title>
		<link rel="alternate" type="text/html" href="https://psychosynth.gnu.sinusoid.es/index.php?title=Ubuntu_Repository"/>
				<updated>2011-03-15T13:57:57Z</updated>
		
		<summary type="html">&lt;p&gt;Aleksander: updated details for maverick&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Languages}}&lt;br /&gt;
&lt;br /&gt;
If you are using Ubuntu or any other derivative (like [http://trisquel.info Trisquel GNU/Linux] , the best way to install Psychosynth is to add the repository to your sources list. To add your repository you may do it graphically using Synaptic or just edit this file as ''root'': ''/etc/apt/sources.list''. There are repositories available for the following distributions:&lt;br /&gt;
&lt;br /&gt;
== Ubuntu Lucid/Maverick ==&lt;br /&gt;
&lt;br /&gt;
=== Easy setup ===&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-add-repository ppa:gnu-psychosynth-team/ppa&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== Manual setup ===&lt;br /&gt;
&lt;br /&gt;
In case you maintain manually your sources.list, here you have the detailed manual setup instructions.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
deb https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
deb-src https://launchpad.net/~gnu-psychosynth-team/+archive/ppa lucid main&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Where it says ''lucid'' you may also write a later version of the Ubuntu distribution (e.g ''maverick''). You may need to tell apt to accept those repos without issuing a warning when running apt-get update. For that, you can just do the following for each warned key:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; gpg --keyserver subkeys.pgp.net --recv 4A3B72F02ADA7053&lt;br /&gt;
$&amp;gt; gpg --export --armor 4A3B72F02ADA7053 | sudo apt-key add - &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Once you run sudo apt-get update, install the packages:&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
$&amp;gt; sudo apt-get update&lt;br /&gt;
$&amp;gt; sudo apt-get install psychosynth-gui psychosynth-samples &lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Many thanks to [http://es.gnu.org/~aleksander/web/ Aleksander Morgado] for maintaining these packages.&lt;/div&gt;</summary>
		<author><name>Aleksander</name></author>	</entry>

	</feed>