Linux-audio-announce

linux-audio-announce@lists.linuxaudio.org

1 participants
3206 discussions

by Alessandro Cominu

Hydrogen 0.9.2 is out! ____Features____ _General_ * Very user-friendly, modular, fast and intuitive graphical interface based on QT 3. * Sample-based stereo audio engine, with import of sound samples in .wav, .au and .aiff formats. * Support of samples in compressed FLAC file. * Internal sequencer and mixer * Pattern-based sequencer, with unlimited number of patterns and ability to chain patterns into a song. * Up to 64 ticks per pattern with individual level per event and variable pattern length. * 32 instrument tracks with ADSR, volume, mute, solo, pan capabilities. * Multi layer support for instruments (up to 16 samples for each instrument). * Ability to import/export song files. * Unique human velocity, human time, pitch and swing functions. * Multiple patterns playing at once. _Other_ * JACK, ALSA, PortAudio and OSS audio drivers. * ALSA MIDI and PortMidi input with assignable midi-in channel (1..16, ALL). * Import/export of drumkits. * Export song to wav file. * Export song to midi file. ____Changes____ * New graphics * Bug fix in export song (using JACK driver) * Bug fix in export song (wrong samplerate) * Follow playhead in song editor * Automatic audio driver selection * New PortAudio and PortMidi drivers * Mac Os X port * Pattern size increased: up to 4 bars * Random pitch variations * New instrument editor * ADSR for instruments * Low pass filter * Insert/delete a range of patterns in song editor * ...and much more ;) Source tarball and binary linux installer are available at http://www.hydrogen-music.org Happy drumming -- Alessandro Cominu (aka comix)

20 years, 4 months

[linux-audio-announce] ANN: libgdither 0.6

by Steve Harris

http://plugin.org.uk/libgdither/ Bugfix release. Added patch for 64bit architecture support, thanks to Andreas Steinmetz, and a bugfix to the shaped dither that increases its signal to noise ratio. All projects that use this code should update. The intention is that applications that require this function should include hte code, rather than adding it as a depenency. About libgdither: Libgdither is a library for applying dithering to PCM audio sources. Dithering is a process to remove the intermodulation distortion from signals that are to be been reduced in bitdepth. This code is (c) Steve Harris 2001-2005 and released under the GNU Public Licence. Details may be found in the file COPYING. It can do conversions between any combination of: in out (optionally interleaved) ------------------------------------------------------------- normalised mono float 8bit unsigned ints normalised mono double 16bit signed ints 32bit signed ints normalised float normalised double At any bitdepth supported by the input and output formats

20 years, 4 months

[linux-audio-announce] [ANN] E-Radium V0.61c

by Kjetil Svalastog Matheussen <k.s.matheussen＠notam02.no>

http://www.notam02.no/radium/ INTRODUCTION ------------ E-radium is Radium and a special version of E-UAE. Radium is a midi music editor for the amiga and E-Uae is an amiga emulator. CHANGES ------- 0.61b -> 0.61c: -Use the X mouse pointer instead of the amiga mouse pointer. Much more responsive and smoother. -Added support for the 1280x960 screen mode. (oops) -Removed one buzy-loop which I had overlooked when merging two sources, and increased the idle rate to 20. UAE shouldn't use 50% cpu when idle anymore. -Removed use of /dev/rtc. It was not ment to be used. -Automatically set the window-position at 0,0. No need to see both the unix window borders and amiga screen borders at once. Configuring a fullscreen is now a lot less work. -Lower the use of gfx-mem from 32megs to 16megs to boost the cpu-performance. (I think) -Higher the amount of z3 memory from 16megs to 32 megs. 16 megabyte was far to little as radium often ran out of memory. -Added "make install" -Upgraded radium from 0.61b to 0.61c. From Radiums changelog: -Don't scrollplay when scrolling more than one line up or down. -Added shortcuts for inserting exactly one line (Left Alt + down) and deleting exactly one line (Left Alt + up). -Switched keybindings for continue block (Right Shift + Space) and continue song (Right Shift + Right Alt + Space). -Put back the old running-scripts and such that I forgot to include in the previous release. Shouldn't be that hard to run radium now. -And other smaller fixes.

20 years, 4 months

[linux-audio-announce] [ANN] Midisport 8x8 control panel

by Christoph Eckert

Hi, after having bought a Midisport 8x8 I had reverse engineered the sysex commands to configure the offline patches. I also wrote a small shell script to configure it. These days I have written a small Qt-program to do so. You can download it from here: http://sysexxer.sourceforge.net/files/MidischbochtPanel.tar.gz It's the first program I ever wrote, so don't expect too much. Please do not send feature requests, there are so many things I'd like to add but I still have to learn a lot about programming. If I continue working on it, then one of the next versions will be a complete rewrite because the code is so dirty and inelegant ;-) . But my goal was to write code that is useful for me. Hope you like it, ce

20 years, 4 months

[linux-audio-announce] mma - Musical MIDI Accompaniment: Beta 0.15

by Bob van der Poel

I'm pleased to announce the release of my program mma - Musical MIDI Accompaniment version: Beta 0.15 MMA is a accompaniment generator -- it creates midi tracks for a soloist to perform with. User supplied files contain pattern selections, chords, and MMA directives. MMA is very versatile and generates excellent tracks. It comes with an extensive user-extendable library with a variety of patterns for various popular rhythms, an extensive user manual, and many demo songs. MMA is a command line driven program. It creates MIDI files which need a sequencer or MIDI file play program. MMA is written in Python. You'll need Python 2.3 (or later) for MMA to function. MMA is supplied in 4 tar.gz archives. Included: mma-bin -- the main script and library files. mma-html -- documentation in HTML format. mma-pdf -- documentation in PDF format. mma-songs -- a collection of about 230 songs in MMA format. If you get all four download packages the total size is still less than 1.5 megabytes. MMA is currently in final BETAs. We are hoping for a 1.0 release in summer 2005. Right now we need help in debugging the program, creating songs for distribution, and new and improved library files. Best of all, MMA is free. It is released under the terms of the GNU General Public License. It has been developed on a Linux platform, but should be usable on just about any system. A detailed page now exists on our web site on how-to install on a Windows system. MMA is available on my personal home page: http://mypage.uniserve.com/~bvdp/mma/ If you have any questions or comments, please send them to: bvdp(a)uniserve.com Beta 0.15: A number of synth translation options have been added, chord voicings improved, more chord adjustment options, and a lot of minor (and not-so-minor) bug fixes. Comments appreciated! -- Bob van der Poel ** Wynndel, British Columbia, CANADA ** EMAIL: bvdp(a)uniserve.com WWW: http://mypage.uniserve.com/~bvdp

20 years, 4 months

[linux-audio-announce] V2_: GOTO10 ASP digital sound workshop + placard (1-4 Sept 2005)

by propaganda＠goto10.org

sorry for XyZ -french version below- *************************************************** Audio Signal Processing workshop digital sound workshop Rotterdam, 1 -> 4 September 2005 Registration fee: 60 euros (food & drinks included) Reservations via v2(a)v2.nl Location: V2_, Eendrachtsstraat 10, Rotterdam URL: www.v2.nl / www.goto10.org *************************************************** In a four-day workshop hosted by V2_, sound artists Frank Barknecht and Aymeric Mansoux will introduce the basics of Audio Signal Processing (ASP) in the fields of real-time music production. This workshop specifically targets people who want to develop their work in the digital sound field or those people curious about the processes involved behind the audio software they already use. The program starts with a theoretical introduction to the basics of digital sound, after which participants will work with the open source software Pure Data (http://puredata.org) to turn theory into practice. The workshop also teaches and demonstrates which free technologies are available for audio streaming, such as icecast (http://icecast.org), and ogg/vorbis (http://www.vorbis.com). A Placard headphone concert Rotterdam Headphone Lounge will wrap up this four-day workshop on Sunday 4 September with performances by Erik Minkkinen, Sei Matsumura, Robert van Heumen, Tom Schouten and Guy Van Belle. The deadline for applications is 19 August 2005. For all information check http://www.v2.nl and http://goto10.org/-/gw004 SCHEDULE AUDIO SIGNAL PROCESSING WORKSHOP DAY 1 11:00-18:00 hrs // ASP and Audio Synthesis A day with the blackboard: the physics of sound, the digital representation of sound, basic audio signal processing, synthesis, samples and soundfiles DAY 2 11:00-18:00 hrs // Pure Data Applied theory: messages versus audio signals, audio building blocks and operators, delay & filters, building an FM patch, a sample playing patch and an effect patch DAY 3 11:00-18:00 hrs // Pure Data next level + streaming audio how to do basic physical modelling, waveshaping and additive synthesis, introduction to audio streaming, presentation of: icecast, ogg, and vorbis, and building an audio streaming system DAY 4 11:00-15:00 hrs // Patching and streaming putting things together: working on a patch 20:00-23:00 hrs // Le Placard: Rotterdam Headphone Lounge APPLICATION WORKSHOP DATE: Thursday 1 - Sunday 4 September 2005, 11:00-18:00 hrs HOST: V2_, Institute for the Unstable Media LANGUAGE: English FEE: 60 euros LOCATION: V2_, Eendrachtsstsraat 10, Rotterdam FOOD & DRINKS: free tea+coffee, lunch included HOUSING: not included HARDWARE: computers are provided BOOKING: v2(a)v2.nl DEADLINE FOR APPLICATIONS: Friday 19 August 2005 --- FR Durant un workshop de quatre jours à V2_, les participants seront introduits aux techniques de traitement du signal audio dans le cadre de la création musicale "temp-réel". Ce workshop est tout particulièrement destiné aux personnes qui désire développer leur travail dans le champ de la création audionumérique et pour cexu qui sont curieux d'apprendre les concepts qui se cachent derrière certains des logiciels qu'ils utilisent déjà. Le programme commence avec une introduction théorique sur l'audionumérique puis pratique avec le logiciel pure data (http://puredata.org). Le workshop montre également quelles technologies libres sont disponibles pour le streaming audio tel que icecast (http://icecast.org) et ogg/vorbis (http://www.vorbis.com). Un placard (concert au casque), le "rotterdam headphone lounge", sera la conclusion de ce workshop de quatre jours le dimanche 4 septembre avec entre autres, les performances de Erik Minkkinen, Sei Matsumura, Robert Van Heumen, Tom Schouten et Guy Van Belle. le workshop sera conduit en anglais. deadline pour inscriptions : 19/08/2005 en hop one klein goto bisou :*

20 years, 4 months

[linux-audio-announce] Job opportunity, Glasgow, Scotland.

by Nicholas Bailey

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I hope readers of LAD might find the following useful, and I wonder if you'd mind posting it for me. Linux audio developers have been interested in these posts in the past. Please note that my understanding of employment legislation is that we are unable to employ personnel from outwith the European Union unless it can be demonstrated that the required skill set does not exist within the EU (which in this case it certainly does) Here's the post... Job opportunity: RESOURCE DEVELOPMENT OFFICER (MUSIC), UNIVERSITY OF GLASGOW Closing date: 5th August 2005 Based in the Department of Music and shared with the Humanities Advanced Technology and Information Institute, this is a key post aimed at developing and supporting the use of information and communication technology in music teaching and research. Job responsibilities come under three main headings: research support; lab management, administration and development; and teaching support. The postholder will provide technical support specific to music. For further details, please see: http://www.gla.ac.uk/services/humanresources/recruit/5aug_11387.htm JOB PURPOSE The aim of this post is to develop and support the use of information and communication technology in music teaching and research. The postholder will provide technical support specific to the discipline of music. KEY TASKS Job responsibilities come under three main headings: (a) research support, (b) laboratory management, administration and development, and (c) teaching support. a. Research Support a) Advise and assist staff and postgraduates in the selection and use of appropriate new technology resources to enhance research. b) Collaborate with staff and postgraduates on the technical aspects of research funding applications. b. Laboratory Management, Administration and Development a) Liaise with the HATII team in providing technology resources, and with the Technician in the Music Department, on studio and audio infrastructure. b) Maintain and supervise the computing facilities in the Department of Music, delegating to the HATII team, as appropriate. c) Liaise with other RDOs in the Arts Faculty, Department of Electronics and Electrical Engineering and Department of Computing Science, to identify and develop common resources. c. Teaching Support a) Enhance the deployment of teaching materials. b) Identify new technologies for use in teaching. c) Provide technical advice to students, including demonstrations and classes, as appropriate. d) Contribute to the Faculty's undergraduate and postgraduate teaching programme managed by HATII. OBJECTIVES To ensure that the provision of ICT in the Department of Music is appropriate to teaching, learning and research needs of staff and students. These key tasks are not intended to be exhaustive, but simply highlight a number of major tasks which the post holder may be reasonably expected to undertake. Every job description will be subject to review on an annual basis, or: · as a result of a change in strategic management · as a result of team/ operational requirements · as a result of agreed performance and development review including any review of objectives · within six months of appointment. THE DEPARTMENT OF MUSIC The Department has extensive high-quality audio and computing facilities. These comprise: professionally equipped recording studios with tielines to concert halls and soundbooth, Mac-based Electroacoustic Studios with Digidesign audio hardware and soundbooth; two Mac-based audio workstation labs; an undergraduate PC cluster; a PC cluster for postgraduates and researchers; and a number of web and ftp servers running Linux. Applications include ProTools, Logic, Cubase, Finale and Sibelius, Max/MSP, PD/GEM, Csound and more. The Department is a thriving environment for research and teaching across a wide range of areas including electroacoustic and acoustic composition, music technology, historical and cultural musicology, and Scottish music. For further details, please see: http://www.gla.ac.uk/services/humanresources/recruit/5aug_11387.htm Department of Music: http://www.gla.ac.uk/music HATII: http://www.hatii.arts.gla.ac.uk - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (Darwin) iD8DBQFC3NQdFo+kGmUnzkQRAlkLAJ4vurB38motOmUAmC3Fn+tvttxsLgCcCRbS de8noFAP7q3y80XrZEchoAo= =8WiE - -----END PGP SIGNATURE----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (Darwin) iD4DBQFC3gahFo+kGmUnzkQRAs/aAJ0UdaCrMUwxq3Cgzgz2gdC4Gqz9ugCXTZRZ WXyghyh8npFr2OxkZRA4EQ== =vvA6 -----END PGP SIGNATURE-----

20 years, 4 months

[linux-audio-announce] libfishsound 0.7.0 Release

by Conrad Parker

FishSound 0.7.0 Release ----------------------- libfishsound provides a simple programming interface for decoding and encoding audio data using Xiph.Org codecs (Vorbis and Speex). This release is available as a source tarball at: http://www.annodex.net/software/libfishsound/download/libfishsound-0.7.0.ta… New in this release ------------------- This release includes features backported from the development trunk: * Added typesafe encoding and decoding interfaces. Some existing interfaces are marked as deprecated, but source and binary compatibility with previous versions has been maintained. (Backported from changesets 282, 283, 285, 289, 290, 304) * Valgrind-clean: Removed memory leaks and other errors exposed by running the entire suite of unit tests under valgrind. (Changeset 1398, and Backported changesets: 285:322 src/libfishsound/comments.c 304:323 src/libfishsound/fishsound.c 332:328, 337:515, 568 src/libfishsound/vorbis.c 308, 316, 333:514 src/libfishsound/speex.c 274:516 src/tests/encdec-comments.c * Added compatibility with and detection of Speex 1.1 (Changeset 1391, and Backported changesets 306, 307) * Add support for compilation under MinGW (Erik de Castro Lopo) (Backported changeset 602) * Various build system improvements (Thomas Vander Stichele) (Backported changesets 536, 1337, 1355) * Various minor backports (Backported changesets 294, 300, 301, 302, 303, 341, 511, 518, 532, 535, 568, 607, 666, 1356, 1396) * Updated shared version info to 2:0:1 For details, see: http://trac.annodex.net/log/libfishsound/branches/1.0-stable/ About libfishsound ------------------ libfishsound by itself is designed to handle raw codec streams from a lower level layer such as UDP datagrams. When these codecs are used in files, they are commonly encapsulated in Ogg to produce Ogg Vorbis and Speex files. libfishsound is a wrapper around the existing codec libraries and provides a consistent, higher-level programming interface. It has been designed for use in a wide variety of applications; it has no direct dependencies on Ogg encapsulation, though it is most commonly used in conjunction with liboggz to decode or encode Vorbis or Speex audio tracks in Ogg files, including Ogg Theora and Annodex. FishSound has been developed and tested on GNU/Linux, Darwin/MacOSX and Win32. It probably also works on other Unix-like systems via GNU autoconf. For Win32: nmake Makefiles, Visual Studio .NET 2003 solution files and Visual C++ 6.0 workspace files are all provided in the source distribution. Full documentation of the FishSound API, customization and installation, and complete examples of Ogg Vorbis and Speex decoding and encoding are provided in the source tarball, and can be read online at: http://www.annodex.net/software/libfishsound/html/ FishSound is Free Software, available under a BSD-style license. More information is available online at the FishSound homepage: http://www.annodex.net/software/libfishsound/ enjoy :) -- Conrad Parker Senior Software Engineer, Continuous Media Web, CSIRO Australia http://www.annodex.net/ http://www.ict.csiro.au/cmweb/

20 years, 4 months

[linux-audio-announce] [ANN] QjackCtl 0.2.18 bugfix released!

by Rui Nuno Capela

Hi, Just to let you know and leave me with some peace of mind for the coming summer holidays, here's what: QjackCtl 0.2.18 has been released, where a couple of sloppy bugs have been fixed. Taken from the rather minimal changelog for this one: - A freezing and endless loop condition on the patchbay socket item duplication (copy) has been fixed. - Fixed output disability when messages limit option is turned off (thanks again to Wolfgang Woehl for spotting this one). Right. You can grab it from the usual original place(s): http://qjackctl.sourceforge.net http://sourceforge.net/projects/qjackctl Enjoy. -- rncbc aka Rui Nuno Capela rncbc(a)rncbc.org

20 years, 4 months

[linux-audio-announce] [OT] soundapps pages updated (again)

by Dave Phillips

Greetings: I've added a Musings section, corrected some URLs, and added one or two new items. You know the drill: http://linux-sound.org (USA) http://linuxsound.jp (Japan) http://linuxsound.atnet.at (Europe) Alas, the European site is giving me fits again and is not yet updated. The Japanese site will auto-update this evening. Btw, my thanks to the many people who sent kindly messages regarding these pages. I'm glad that the sites are a useful resource, despite their ancient format and lack of amenities, and since no-one else has arrived with a replacement I'll keep aperiodically updating them. I hope you all continue to find them useful and enjoyable. Best regards, Dave Phillips

20 years, 4 months

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Linux-audio-announce