Linux-audio-announce January 2012

linux-audio-announce@lists.linuxaudio.org

14 participants
20 discussions

by Pedro Lopez-Cabanillas

KMidimon is a MIDI monitor for Linux using ALSA sequencer and KDE4 user interface. Changes in 0.7.4 * requires Drumstick >= 0.5 * load and play OVE files (Overture), contributed by Rui Fan * option to request real-time priority on MIDI input thread * option to (not) resize columns while recording * better reporting of file loading errors * revised universal sysex messages translation Copyright (C) 2005-2010, Pedro Lopez-Cabanillas License: GPL v2 More info http://kmidimon.sourceforge.net Sources http://sourceforge.net/projects/kmidimon/files/ Regards, Pedro

12 years, 5 months

[LAA] ANN: faust-lv2 0.1 released

by Albert Graef

(Sorry for crossposting.) faust-lv2 is an LV2 architecture for the Faust programming language (http://faust.grame.fr/), which lets you compile Faust programs to LV2 plugins ready to be used with any LV2 host. It supports both effect (audio->audio) and instrument (midi->audio) plugins. The package includes the Faust LV2 architecture files, a few Faust examples, and generic waf scripts for building and installing the sample plugins. faust-lv2 can be downloaded from its project website at http://faust-lv2.googlecode.com. Here's the direct download link to the source tarball: http://faust-lv2.googlecode.com/files/faust-lv2-0.1.tar.bz2 Documentation is available in the package (README file) and on the website (http://wiki.faust-lv2.googlecode.com/hg/doc/_build/html/index.html). This includes detailed installation and usage instructions. faust-lv2 0.1 is the initial release which has been tested on x86_64 Linux with jalv, Ardour3 and Qtractor, using lilv as the LV2 host library. You'll also need fairly recent versions of Faust (0.9.46 or later should do) and the LV2 framework (available at http://lv2plug.in/). Other LV2 hosts should work as well. Unfortunately, that doesn't include zynjacku/lv2rack right now, apparently because of some bugs or incompatibilities with the latest LV2 release. Nedko, maybe you could check https://gna.org/bugs/?19282 some time, thanks. :) Enjoy! :) Albert -- Dr. Albert Gr"af Dept. of Music-Informatics, University of Mainz, Germany Email: Dr.Graef(a)t-online.de, ag(a)muwiinfa.geschichte.uni-mainz.de WWW: http://www.musikinformatik.uni-mainz.de/ag

13 years, 11 months

[LAA] NASPRO 0.4.0 released

by Stefano D'Angelo

Hi all, I'm glad to announce the release of NASPRO 0.4.0. NASPRO (http://naspro.atheme.org/) is meant to be a cross-platform sound processing software architecture built around the LV2 plugin standard (http://lv2plug.in/). The goal of the project is to develop a series of tools to make it easy and convenient to use LV2 for sound processing on any (relevant) platform and for everybody: end users, host developers, plugin developers, distributors and scientists/researchers. This release is a huge one! The main news are the introduction of the ino and gino libraries and of the FreeADSP application, the addition of threading and unnamed semaphore APIs to NASPRO core, as well as some API breakage there w.r.t. UTF-16 string encoding/decoding, some fixing of preset data generation in NASPRO Bridge it and various cosmetic changes here and there. You can find detailed ChangeLogs in the tarballs. It includes: - NASPRO core: the portable runtime library at the bottom of the architecture; - NASPRO Bridge it: a little helper library to develop insert-your-API-here to LV2 bridges; - NASPRO bridges: a collection of bridges to LV2 which, once installed, allow you to use plugins developed for other plugin standards in LV2 hosts; - LV2proc: a simple command line effect processor using LV2 plugins; - ino and ino/JavaScriptCore: minimalist C API to execute JavaScript code and to expose native methods to JavaScript execution contexts + JavaScriptCoreGTK+ 2/3 based implementations; - gino and gino/WebKitGTK+: minimalist C API to create GUIs using HTML/CSS/JavaScript and interfacing them with C code + WebKitGTK+2 implementation. - FreeADSP: MIDI-controlled real-time stereo effect rack using LV2 plugins. In particular, the NASPRO bridges collection includes two bridges: a LADSPA (http://www.ladspa.org/) 1.1 and a DSSI (http://dssi.sourceforge.net/) 1.0.0/1.1.0 bridge. *BEWARE*: most of the new stuff is in early stages of development! NASPRO core, NASPRO Bridge it and NASPRO bridges are released under the LGPL 2.1, LV2proc and FreeADSP are released under the GPL 3, ino, ino/JavaScriptCore, gino and gino/WebKitGTK+ are released under an ISC-style license. Enjoy!

13 years, 11 months

[LAA] xwax 1.1 release

by Mark Hills

I'm pleased to announce the 1.1 release of xwax -- DJ software for Linux. http://www.xwax.co.uk/ http://www.xwax.co.uk/releases/xwax-1.1.tar.gz On the surface this is a minor update, since v1.0: * Bug fix: incorrect display of track time remaining * Instant loading of duplicate tracks * Optionally protect decks during playback * Improvements to music selector * Increase speed building look-up tables xwax is open-source vinyl emulation software for Linux. It allows DJs and turntablists to playback digital audio files (MP3, Ogg Vorbis, FLAC, AAC and more), controlled using a normal pair of turntables via timecoded vinyls. It's designed for both beat mixing and scratch mixing. Needle drops, pitch changes, scratching, spinbacks and rewinds are all supported, and feel just like the audio is pressed onto the vinyl itself. The focus is on an accurate vinyl feel which is efficient, stable and fast. -- Mark

13 years, 11 months

[LAA] supercollider 3.4.5 released

by Dan S

Hi all - SuperCollider is an environment and programming language for real time audio synthesis and algorithmic composition. It provides an interpreted object-oriented language which functions as a network client to a state of the art, realtime sound synthesis server. We have just released version 3.4.5, which is a bugfix release, including a few linux-specific tweaks. * Source code: https://sourceforge.net/projects/supercollider/files/Source/3.4.5/ * Debian packages are available: <http://packages.debian.org/source/sid/supercollider> (BTW, if you’re interested in the cutting-edge, here’s the announcement of the first beta release of 3.5: <http://comments.gmane.org/gmane.comp.audio.supercollider.user/81931>) Best Dan -- http://www.mcld.co.uk

13 years, 12 months

[LAA] Indamixx - Donate to my moms dementia cure campaign and get Indamixx Pro FREE

by Ronald Stewart

Indamixx - Donate to my moms dementia cure campaign and get Indamixx Pro FREE http://www.indiegogo.com/Cure-My-Moms-Dementia-Today?a=398903 I just found a new procedure on 60 Minutes on how a shot can clear up demntia for my mom. A $25.00 donation receives a free digital download copy of Indamixx Pro (value $199.00) includes full version of energy XT. I created a special Linux Friends 'perks' section for all in the Linux community who have been wonderful to me and my mom. I will email you a free download code to receive your 'perk'. This is really important to me and please spread the word that their is a cure albeit a bit pricey at the moment. Thank you! Ronald and Linda Stewart Indamixx

13 years, 12 months

[LAA] [QJACKRCD] release 1.0.4

by Olivier ROUITS

HI, QJackRcd first stable release published. http://sourceforge.net/projects/qjackrcd/files/stable/qjackrcd-1.0.4.tar.gz… Regards. Olivier Rouits. 1.0.4 (stable) - Czech translation from "Pavel Fric" - Doxygen documentation (docs subdir) - Refactor qmake project file for build, subdir with intermediate build files. - Refactor dist (publish) with only one tar.gz file with sources and last build and doc files - Integration of SVN tags in Doxygen doc. 1.0.3 (testing) - FIX: translations in /usr/share/qjackrcd/locale directory by default - Desktop file from "speps" - Italian translation from "speps" - add make install goal from qmake project file 1.0.2 (testing) - FIX: on_timer slot warning message - Auto connection to registered new jack ports (if no connections) to make recording ready to use when a jack player is launched - Minimal documentation and code comments 1.0.1 (testing) - FIX: IO file write outside RT jack call (Recorder thread + ringbuffer + mutex) - FIX: Bad overlaped signal after several seconds due to ringbuffer full on eeepc when fs sync, fix ringbuffer test. - FR / EN translation activation - Persist configuration in QT standard application settings - Automatic jackd launch if not actived - Jack shutdown listening (exit) - Suppress pprocessor and integrate it into recorder class

14 years

[LAA] QMidiArp-0.4.3 released

by Frank Kober

Here it is, a new QMidiArp version has arrived! The main new features are JACK MIDI, which is the default backend now, JACK Session support, and a new in-sequence loop marker that can be used to bounce the play direction or to loop at a mouse-clicked position in the sequence. Note that you can still get the alsa backend by starting with qmidiarp -a . The full list of noticeable changes is below. Thanks again to all having reported ideas and bugs and given their support. Masters of the step sequencer, Enjoy! ----------- Feedback as usual to qmidiarp-devel(a)lists.sourceforge.net or on the IRC #qmidiarp Website with documentation: http://qmidiarp.sourceforge.net ----------- New Features o Groove functions now work for all modules, not only Arps o Effect of groove settings is displayed in the Arp/LFO/Seq screen o LFOs can be triggered and restarted by the keyboard o When reducing the size of LFO waves or Sequences, the original data is kept in memory and is also saved to the session file as a whole o LFO and Seq play direction can now be chosen, and bouncing loops are possible o New user positionable loop marker in Seq module. The marker is placed by left or right mouse click on the bottom cursor line of the sequencer and represents an additional return/loop point. It can be removed again by clicking in the bottom left or right area of the Seq screen. o Triggered one-shot play of LFO and Seqs improved o JACK MIDI backend available. This is now default, use the -a option for getting the ALSA backend o JACK Session support when using JACK MIDI backend Fixed Bugs o A rounding error led to desync when Arps were used with groove shift o MIDI controls for Groove did not initialize upon "New..." o MIDI Controllers assigned to multiple destinations stopped at the first one encountered and ignored all others General Changes o JACK MIDI is now the default backend, -a option enables ALSA backend o Obsolete .qma text file import removed

14 years

[LAA] Tunestorm #7

by Daniel Worth

New Tunestorm is happening now. Create a song of any style you choose but it must have lyrics in the form of a Haiku. 5 syllables 7 syllables 5 syllables DEADLINE is February 29th, 2012. Send your song or a link to it to contributions(a)opensourcemusician.comalong with an explanation of your tools and inspiration, etc. Daniel Worth Host The Open Source Musician Podscast http://opensourcemusician.com

14 years

[LAA] Fwd: SuperCollider 2012 programme announced

by Dan S

Hi all, The programme for the SuperCollider Symposium 2012 is now out! See below. For linux-audio people I have to admit that we clash with the Linux Audio Conference happening in the USA :( but maybe UK or European folks, who can't make it over there, would like to come and enjoy the fun of our partly-linux-audio event ;) Dan ---------- Forwarded message ---------- Hi all, This April will see musicians, artists and coders come to London for a festival of what can be done with the SuperCollider audio programming environment. Tickets are available from £70 <http://www.sc2012.org.uk/tickets/> for a WHOLE WEEK of sonic inspiration featuring: ==MUSIC== - LIVE ALGORITHMS CONCERT - three specially-commissioned musicians will be improvising live on stage, collaborating with responsive musical algorithms for the first time. PLEASE SEE OUR CALL FOR CODERS: http://www.sc2012.org.uk/live/algorithms/ - LIVECODE EVENING - codefaced people hacking music in front of your eyes: http://www.sc2012.org.uk/live/code/ - ELECTROACOUSTIC CONCERT of new multi-channel works for electronics and featuring musicians from the Plusminus Ensemble: http://www.sc2012.org.uk/live/concert/ - CLUB NIGHT EXTRAVAGANZA, rounding off the festival in style with a panoply of audiovisual acts, and headlined by A SPECIAL GUEST TO BE ANNOUNCED... http://www.sc2012.org.uk/live/club/ ==ART== Sonic art exhibition held in the Mile End Park, with works both indoors in the Art Pavilion and outdoors in the park: http://www.sc2012.org.uk/art/ ==WORKSHOPS== For new and intermediate users to learn audio hackery and interactivity with SuperCollider: http://www.sc2012.org.uk/workshops/ ==CONFERENCE== Three days of talks from an international range of musicians, artists, researchers and coders: http://www.sc2012.org.uk/conference/ * Tickets for the whole week are available from £70 * http://www.sc2012.org.uk/tickets/ (Early-bird tickets until the end of February - so get them quickly) Please forward to your networks! All details are on the website, and you can also follow @scsymposium

14 years

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Linux-audio-announce January 2012