3mal3 – network concert

(C)2012 Laura Lapienyteelectronic music and network bridge concert

3mal3 – in the net
Wednesday, 23rd of May, 2012

live from Restoranas Jalta[ref name=”jalta”]Restoranas Jalta[/ref] – Vilnius – 22:00
Matthias Kronlachner – electronics, sample piano, clarinet
Can Kazaz – electronics, recorder, toys

live from Postgarage[ref name=”postgarage”]Mittwochs-Exakt @ Postgarage Graz[/ref] Graz – 21:00
David Pirrò – electronics, keyboards
Peter Venus – electronics, french horn
Marian Weger – electronics, zither
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jconvolver 0.9.2 and zita-rev-0.2.1 for Mac OS X

As addition to the Ambisonics Decoder, Microphone Processor and LADSPA Plug-Ins I compiled and packed the convolution software jconvolver 0.9.2 as easy-to-use installer for Mac OS X >=10.6.

This Jack client is a very flexible real-time convolution engine, including configurations for applying Multichannel Ambisonics reverb.

jconvolver-0.9.2-installer.pkg

You can find some additional Ambisonic reverb impulse responses here:
http://www.openairlib.net
http://people.bath.ac.uk/masrwd/sspaces/sciencespaces.html
http://space-net.org.uk

(C) Fons AdriaensenThe Jack Reverb Plug-In with Ambisonics mode zita-rev-1-0.2.1 is available here:

zita-rev1-0.2.1-installer.pkg

All developements by Fons Adriaensen:
http://kokkinizita.linuxaudio.org

Get more information about Ambisonics and Ardour in an article by Jörn Nettingsmeier.
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ambdec-0.5.1, tetraproc-0.8.2, AMB-plugins-0.8.1 for Mac OS X

(C) Fons AdriaensenI compiled the latest versions of Fons Adriaensens’ Ambisonics Decoder ambdec-0.5.1 (PDF manual) and his Microphone-Processor to convert TetraMic recordings to B-Format tetraproc-0.8.2 (PDF paper) for Mac OS X.

I packed them in easy-to-use installer packages which should run under Mac OS X >=10.6 (Snow Leopard, Lion, Mountain Lion):

Note about ambdec: The manual is outdated! The configuration window is gone. Use a Texteditor to edit .ambdec files!

ambdec-0.5.1-installer.pkg (C) Fons Adriaensen
tetraproc-0.8.2-installer.pkg

Make sure you have JackOSX (http://www.jackosx.com) and X11 (http://xquartz.macosforge.org) installed.

Troubleshooting: Sometimes the installer does not set the file permissions for graphic files correct, try to check if the folder /usr/local/share/ambdec is read/writeable for the user. You can start ambdec from Terminal and check for error messages (just type ambdec in Terminal and hit Return).

Additionally I compiled and packed the LADSPA Ambisonics Plug-In Set (AMB-plugins-0.8.1) for 32/64 bit on Mac running in Ardour under Mac OS XOS X >= 10.6 to use within Ardour.

AMB-plugins-0.8.1-LADSPA-osx.zip

Homepage of the Software Author Fons Adriaensen and his (mostly Linux) tools:
http://kokkinizita.linuxaudio.org

Loudspeaker Sphere Observatory Vilnius University

observatory outsideIn cooperation with composition students of the Lithuanian Academy of Music and Theatre we are installing a 23 speaker loudspeaker sphere in the big tower of The Astronomical Observatory of Vilnius University. (Map: http://goo.gl/maps/4wKD1)

The first concert will be on November 21st 19:00 and November 22nd 19:00 and 21:00.
Entrance is free but please register here: http://doodle.com/6452iic4uuvtuczr

This is a (yet not very big) collection of information regarding this project.
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Music for fountains

music for fountainsSaturday, September 21st the second edition of muzika fontanams will be shown in Druskininkai, Lithuania.

I will present my live performance “spread!”, for 8 channel live electronics, lights and fountain.

For preparation have a look at the last performance: http://vimeo.com/66677493

muzika_fontanamsPieces for 8 channel sound, and a fountain with 141 led lights and 10 water pumps will also be presented by
Marius Čivilis, Tadas Dailyda, Jurgis Jarašius, Ignas Juzokas, Mykolas Natalevičius, Lukrecija Petkutė, Domas Ruškys, Marius Salynas and Dainius Veršulis.

FOF - Front Of Fountain  Pd controlling the Fountain  Protection against the Lithuanian weather

LAC 2013 – Ambisonics plug-in suite for production and performance usage

ambix_encoderToday i held my presentation about the ambix Ambisonics audio plug-ins at the Linux Audio Conference in Graz. This plug-in suite features cross-plattform Ambisonics tools for converting between different channel sequences and normalization schemes, encoding up to 7th order, rotating Ambisonics signals and binaural decoding with various virtual loudspeaker configurations in different venues.

The software has to be polished and will be released hopefully soon.

In the meantime you may have a look at the
[ paper ] or [ slides ].
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