Hi all,
I am pleased to announce that a new version of aubio, 0.4.0, has been released.
aubio is a library of functions to perform audio feature extractions such as:
- note onset detection
- pitch detection
- beat tracking
- MFCC computation
- spectral descriptors
The core library, written in C, focuses on speed and portability. It is known
to run on most modern operating systems, including Linux, Mac OS X, Windows,
Android, and iOS.
A new python module, rewritten from scratch, gives access to the features of
aubio's core library from within Python. Tightly integrated with Python NumPy,
the aubio python module provides an efficient way to extract features from
audio streams as well as to design new algorithms.
To find out more about aubio and this release:
Project homepage:
http://aubio.org/
Post announcing aubio 0.4.0:
http://aubio.org/news/20131217-1900_aubio_0.4.0
ChangeLog for aubio 0.4.0:
http://aubio.org/pub/aubio-0.4.0.changelog
Source tarball, signature and digests:
http://aubio.org/pub/aubio-0.4.0.tar.bz2http://aubio.org/pub/aubio-0.4.0.tar.bz2.aschttp://aubio.org/pub/aubio-0.4.0.tar.bz2.md5http://aubio.org/pub/aubio-0.4.0.tar.bz2.sha1
API Documentation:
http://aubio.org/doc/latest/
Merry hacking!
Paul
Hello,
Please find new release of FSTHost.
https://sourceforge.net/projects/fsthost/
Please note that since now there is simple app "FSTHost Menu" shipped with fsthost. It cover some functionality with FeSTige and has to fullfill a similar role.
New release of FSTHost contain:
- Support for GTK3 ( GTK2 is still supported )
- Propose path of file opened at start as default while save state
- fsthost menu - perl version with GTK2/GTK3 support ( and with tray/status icon ;-)
- aggregator - app for merge all fsthost windows into one ( not installed by default )
- use wine ( win32 ) code when moving window ( instead of X tricks )
- disable support for bbt_offset , because seems that some VST plugins does not like fractal values in barStartPos
- do not zeroize outputs by default ( -z option )
- XML DB - use shared file for 32/64 versions ( ~/.fsthost.xml )
- Scan all dirs in VST_PATH recursively when building XML DB ( -g option )
- Allow build 32 and 64 version independently
- a lot of code refactoring
- .... and a lot of other changes
Best Regards
Xj
On behalf of the entire Rivendell development team, I'm pleased to announce the availability of Rivendell v2.6.0. Rivendell is a full-featured radio automation system targeted for use in professional broadcast environments. It is available under the GNU General Public License.
From the NEWS file:
*** snip snip ***
Changes:
RDDiscImport Utility. A utility has been added for bulk importation
of material from audio CDs using external metadata.
Audio Importation Enhancements. Added support for reading metadata
from WAV files containing 'AIR1' metadata chunks.
NaturalLog Support. Added a log import preset and reconciliation report
for the 'NaturalLog' traffic system.
New Library Metadata Fields. Added Library metadata fields for
'Conductor', 'Song ID' and 'Beats per Minute'.
New RDImport Option. Added a '--set-user-defined' option to RDImport.
Multiple bug fixes. See the ChangeLog for details.
Database Update:
This version of Rivendell uses database schema version 224, and will
automatically upgrade any earlier versions. To see the current schema
version prior to upgrade, see RDAdmin->SystemInfo.
As always, be sure to run RDAdmin immediately after upgrading to allow
any necessary changes to the database schema to be applied.
*** snip snip ***
Further information, screenshots and download links are available at:
http://www.rivendellaudio.org/
Cheers!
|-------------------------------------------------------------------------|
| Frederick F. Gleason, Jr. | Chief Developer |
| | Paravel Systems |
|-------------------------------------------------------------------------|
| "No, `Eureka!' is Greek for `This bath is too hot!'" |
| -- Dr. Who |
|-------------------------------------------------------------------------|
Feels good to be back after a 2 week break!
This week we talk to Nils Gey, a musician and programmer, author of
Laborejo, and who's currently writing a new sampler.
Thanks to Nils for the interview, and again, good to be back!
http://www.zthmusic.com/nils-gey/
Hey All,
I'm delighted to say that 5 days after announcing, Luppp has reached its
target donation!
That means that its now available under the GPLv3+ license, to everybody!
Grab the details & source from here: http://openavproductions.com/luppp
I'd like to thanks the community, for the awesome support Luppp has
recieved!
Thanks to LeatusPenguin, ZthMusic, AutoStatic, and others for beta-testing,
making this release much more polished before this release. Thanks to
Jonathan Liles for writing NTK, the user-interface toolkit behind the
OpenAV software interfaces.
Thanks to all the contributers: you are the reason this software is
available right now!
Thanks again, -Harry
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SiSco.lv2 a Simple Oscilloscope LV2 plugin for scientific measurements.
source: https://github.com/x42/sisco.lv2
manual: http://x42.github.io/sisco.lv2/
I recently had a need for a proper software-oscilloscope and there was
also the the case about providing a LV2 example to transfer Arrays of
LV2-Atoms. The latter is now available as eg05-scope.lv2 from lv2plug.in
"Gentlemen, when two separate events occur simultaneously pertaining to
the same object of inquiry, we must always pay strict attention."
(Dale Cooper)
SiSco is not a waveform display but an audio scope which accurately
reproduces the signal up to a maximum resolution of about 1μs/pixel
@48KSPS (corresponding to 960KHz resolution) to facilitate
measurements of an audio stream.
While it may seem advanced, it is still rather simple compared to
current technology hardware oscilloscopes:
* 1-4 channels
* grid-resolution min: 50μs, max: 1 sec (max buffer time 15 sec)
* per channel horizontal & vertical offset and amplitude scaling
* automatic and manual trigger with optional hold-off
* two time-axis cursors (shared among channels)
* numeric readout (RMS, P-P, dt) per channel
* display memory (freeze display - not acquisition - of any channel)
It is already available on various GNU/Linux distributions (although
maybe not yet the latest version) as part of the "x42-plugin" bundle.
Cheers!
robin
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Apologies for x-posting...
It is my pleasure to announce tonight's premiere of OPERAcraft. Hosted
by Virginia Tech's Institute for Creativity, Arts, and Technology, in
collaboration with the School of Performing Arts (SOPA), and Linux
Laptop Orchestra (L2Ork), this week will feature a premiere and a second
performance of a newly produced opera. While both events are sold out,
they will be also streamed live online (please see below for a link and
additional info).
OPERAcraft couples traditional opera with a custom mod of ubiquitous
Minecraft designed at Virginia Tech specially for this purpose. Using
Linux Laptop Orchestra's pd-l2ork software Minecraft's custom mod is
transformed into a full-fledged staging environment, with animated
character mouth movement driven through pd-l2ork's speech analysis
engine, hand and body gestures, multiple camera angles, camera view
mixer, subtitles, behind-the-scenes performer warnings, and a full scene
control (fadeouts, transitions, etc.).
A 20-minute opera titled "The Surface: a world above" is desiged by and
large by high school students, including story, libretto, costume and
set design. The project is directed by Prof. Ariana Wyatt, Virginia Tech
School of Performing Arts' voice faculty. The music is an adaptation of
Mozart's arias performed by Virginia Tech School of Performing Arts'
piano faculty Dr. Tracy Cowden. Operacraft mod and supporting pd-l2ork
infrastructure was imagined and designed by Virginia Tech School of
Performing Arts' and ICAT computer music faculty Dr. Ivica Ico Bukvic
and devised in collaboration with Virginia Tech Computer Science
undergraduate student Cody Cahoon.
For additional info visit:
Virginia Tech Center for the Arts Page:
https://www.artscenter.vt.edu/Online/ (click on Performances & Events ->
Other Events)
Virginia Tech Institute for Creativity, Arts, and Technology
http://www.icat.vt.edu/funding/operacraft
Livestream (December 4th 730pm EST, December 7th 2pm EST):
https://new.livestream.com/operacraft
L2Ork and Pd-L2Ork:
http://l2ork.music.vt.eduhttp://l2ork.music.vt.edu/main/?page_id=56
Best wishes,
--
Ivica Ico Bukvic, D.M.A
Composition, Music Technology
Director, DISIS Interactive Sound & Intermedia Studio
Director, L2Ork Linux Laptop Orchestra
Head, ICAT IMPACT Studio
Virginia Tech
Department of Music
Blacksburg, VA 24061-0240
(540) 231-6139
(540) 231-5034 (fax)
disis.music.vt.edul2ork.music.vt.eduico.bukvic.net
KXStudio 12.04.3 RELEASE ANNOUNCEMENT
KXStudio is a freely downloadable and easy to use GNU/Linux operating
system that focuses on audio and video production. The installation disc
includes a comprehensive selection of ready-to-run multimedia production
software such as the Ardour, qtractor and REAPER DAWs, the KDEnlive video
editor, the Renoise, Sunvox and Rosegarden sequencers, GIMP image editor,
k3b CD/DVD/BD burner, 100's of effect plugins and virtual instrument
plugins and much, much more. KXStudio allows everybody to hit the ground
running with an optimized and largely pre-configured free software based
digital studio.
Multimedia-focused GNU/Linux distributions are nothing new, so what makes
KXStudio special?
* KXStudio includes Cadence, a suite of custom tools that makes it simple
to manage the various layers and features of the various Linux audio
sub-systems, integrating them seamlessly via a single app. If you've
attempted audio production under Linux previously and struggled, you may
find Cadence to be the solution to your Linux audio difficulties.
* The easiest way to get going with KXStudio is to install afresh from its
DVD ISO but more experienced Linux users have the option of adding the
KXStudio software repositories onto an existing Ubuntu or Debian
installation so that they may easily install a wide variety of multimedia
packages and just take what they need. This allows for many more
installation and customization options compared to other Linux
distributions and puts the proprietary operating systems to shame in
comparison.
* GNU/Linux audio plus its installation and configuration is no longer
shrouded in mystery thanks to the concise and easy to read KXStudio
documentation available at http://wiki.linuxaudio.org/wiki/kxstudio_manual
If you'd like to be creative with your computer and free of the demands and
limitations of the corporately controlled alternatives, KXStudio is
arguably the best option available!
http://kxstudio.sourceforge.net/
Dear all,
QMidiArp 0.5.3 fixes a number of bugs and should from now on replace 0.5.2. It also has some minor functional improvements, all is listed below.
With thanks to all reporters, contributors and translators.
And....enjoy!
Frank
------------------------------------
QMidiArp is an advanced MIDI arpeggiator, programmable step sequencer and LFO for Linux with ALSA and JACK MIDI backends.
------------------------------------
Downloads are available at
http://qmidiarp.sourceforge.net/
direct link:
http://sourceforge.net/projects/qmidiarp/files/qmidiarp/0.5.3/qmidiarp-0.5.…
------------------------------------
qmidiarp-0.5.3 (2013-11-26)
New Features
o Random functions for sequencer and LFO steps and arp repeat mode
(feature request #5 Keith Milner)
Improvements
o NSM support now handles import/export/clear to facilitate
getting started (Roy Vegard Ovesen)
o Tempo is now MIDI-controllable (MIDI-learn)
o Sequencer transpose slider is now MIDI controllable (MIDI-learn)
(feature request #7)
o Sequencer pattern maximum length extended to 32 bars
(feature request #6)
Fixed Bugs
o LFO offset jumped back to fixed value when MIDI controlled
(bug #6 distrozapper)
o Arp trigger behavior was not practical with chords pressed on keyboard
(bug #7 Burkhard Ritter)
o JACK Transport no longer worked when no JT Master tempo was present
(bug #5 Barney Holmes)
o Deleting an arp pattern in text window while running caused crash
o Note lengths were not consistent between alsa and jack backends
o Note lengths did not account for current tempo
o Sequencer did not honor "D" button when MIDI controlled
o Seq note length is now a 16th at half slider scale
