Linux-audio-user January 2009

linux-audio-user@lists.linuxaudio.org

165 participants
173 discussions

[LAU] edirol fa-66 HELP - cant get it working...

by unknown＠example.com

hi list, I have a edirol fa-66 but don't know how to get it working. I'm using ubuntu studio 8.04 I tried with jack + Freebob and it works for some seconds/minutes... starts with: *libiec61883 warning: Established connection on channel 0. You may need to manually set the channel on the receiving node. libiec61883 warning: Established connection on channel 1. You may need to manually set the channel on the transmitting node. * and soon it freezes or crashes with this message: *LibFreeBoB ERR: watchdog: timeout* *06:49:15.279 JACK is being forced...* *cannot complete execution of the processing graph (Sucesso)* *zombified - calling shutdown handler* I got the FFADO repositorie for ubuntu and installed it all. But when I try to use it, I got the same error messages... My firewire controller (lspci) is: FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) I have no problem of changing my distribution, if that would get the equipment to work stable. Is there a distro where it works better? thanks for the help anyway! Hope someone can give me some advice.

17 years, 1 month

[LAU] showing piano style double staves in Rosegarden / Lilypond

by andy baxter

Hello, Does anyone know if there's a way to display recorded midi tracks in Rosegarden with a double staff, treble and bass clef, the way piano music is usually written? I'm trying to help out a friend of mine who wants to be able to play stuff on his midi keyboard and have it automatically written into music notation, both as a way of learning notation himself and for communicating with other musicians. We have managed to get rosegarden to record midi from the keyboard into a track, and display it or export it to lilypond, but the problem is it can only show a single stave at once, with either a bass or treble clef but not both. The rosegarden faq mentions a document which is supposed to explain how to get rosegarden to show a double piano style stave, but it's moved or been taken down and I can't find the link. Thanks for any help with this. andy

17 years, 1 month

[LAU] Access Virus VST plugin, can it run on linux?

by robert lazarski

Hi all, I'm looking at buying Access Virus Snow - a hard synth virtual analog synthesizer. Concerning VST, its wikipedia entry is described as: "An outstanding feature of the TI series is "Total Integration": It is currently the only synthesizer that can be fully integrated in a current computer based audio workstation as a VST or AU plugin, including the advantages of sample accurate MIDI timing, host automation as well as total recall." There's an old post here - there's been hardware and OS upgrades since then, ie its still in production: http://lalists.stanford.edu/lau/2004/11/0245.html Anyone using this VST on linux? Robert

17 years, 1 month

[LAU] [ANN] zynjacku-3

by Nedko Arnaudov

In this release: * Plugin presets (save/restore) * Improved support for Calf plugins (various extensions needed by development version) * MIDI CC/Pitchwheel automation. Not yet available for custom UIs. Works for float parameters only. * Replace PHAT fansliders with bundled knobs. PyPhat is no longer required. * lv2dynparam host library is now optional. To enable support for dynparam plugins (lv2zynadd) lv2dynparam1 version 2 is needed. zynjacku is JACK based, GTK (2.x) host for LV2 synths. It has one JACK MIDI input port (routed to all hosted synths) and one (two for stereo synths) JACK audio output port per plugin. Such design provides multi-timbral sound by running several synth plugins. zynjacku is a nunchaku weapon for JACK audio synthesis. You have solid parts for synthesis itself and you have flexible part that allows synthesis to suit your needs. lv2rack is a host for LV2 effect plugins. You need slv2 library to compile zynjacku tarball. Project homepage with screenshots: http://home.gna.org/zynjacku/ Get tarball from here: https://gna.org/files/?group=zynjacku -- Nedko Arnaudov <GnuPG KeyID: DE1716B0>

17 years, 1 month

[LAU] Weird hdspmixer routing (Multiface I + Cardbus)

by Florian Hollerweger

Hi list, I have recently set up my RME Multiface I + Cardbus card on a dualboot Windows XP / Debian laptop (Samsung Q45). Under Windows, everything is working fine, but under Debian, I am experiencing some strange behavior of hdspmixer (version 1.6), i.e. the routing does not seem to correlate to the actual fader positions, and all faders seem to be dead, i.e. moving them does not seem to affect the routing in any way. I am aware that a similar problem has been described by Tim Blechmann et al. in 2004. However, I am not experiencing any of the distorted playback they have reported then; all signals seem to be clean. Here is some info on the CardBus from lspci: 04:09.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4) (I remember reading about trouble with Ricoh / Multiface combinations but can't remember any details.) By the way, the hdspmixer's VU meters reflect the messed up routing, i.e. where there is some output on the VU meter, there is also a signal. Has anyone experienced similar problems? I would appreciate any hints. Thanks, flo.

17 years, 1 month

[LAU] Any opinions on this ...

by Kevin Cosgrove

... system for audio work? http://www.cooltechpc.com/c/ctpc/std/sku=extreme_quiet_core2.html The motherboard is this: http://usa.asus.com/products.aspx?l1=3&l2=11&l3=709&l4=0&model=2164&modelme… Thanks.... -- Kevin

17 years, 1 month

[LAU] qtractor questions - vst + rubberband

by Atte André Jensen

Hi I'm trying to compile qtractor. After .\configure I get: Qtractor 0.3.0 Build target . . . . . . . . . . . . . . . . . . .: release JACK Audio Connection Kit support . . . . . . . .: yes ALSA MIDI Sequencer support . . . . . . . . . . .: yes General audio file support (libsndfile) . . . . .: yes Ogg Vorbis audio file support (libvorbis) . . . .: yes MPEG-1 Audio Layer 3 file support (libmad) . . . .: yes Sample-rate conversion support (libsamplerate) . .: yes Pitch-shifting support (librubberband) . . . . . .: no OSC service support (liblo) . . . . . . . . . . .: yes IEEE 32bit float optimizations . . . . . . . . . .: yes SSE optimization support (x86) . . . . . . . . . .: yes LADSPA Plug-in support . . . . . . . . . . . . . .: yes DSSI Plug-in support . . . . . . . . . . . . . . .: yes VST Plug-in support . . . . . . . . . . . . . . .: no XInitThreads() support (DANGEROUS) . . . . . . . .: no Gradient eye-candy . . . . . . . . . . . . . . . .: yes So I tried installing rubberband (from source, since it seems it's not available in ubuntu 8.04), but that gives me: atte@vestbjerg:~/software/rubberband/rubberband-1.2$ ./configure ... checking for Vamp... configure: error: Package requirements (vamp-sdk) were not met: No package 'vamp-sdk' found I did a quick google, but what exactly could I download/install? I found this: http://www.vamp-plugins.org/code-doc/dir_5b77fce4b90561041d958141b45c7c55.h… but that seems to be only the header files. Sorry if it's a stupid question. Also: what should I do to get vst support? Is it possible to have support for both native linux vst and windows dll-style vsts? If so how? -- Atte http://atte.dk http://modlys.dk

17 years, 1 month

[LAU] Montreal EA concerts: EuCuE (Free Admission) - 28-30/1/09 and Oriented Towards Sound ($10) - 31/1/09

by Max Stein

Keywords : ÉuCuE, Concordia, Free admission, Live EA, fixed-media, video, homage to Josef Tal, JTTP 2008, Cache 2008, Alessandro Cortini, Francis Dhomont, Amnon Wolman, Stéphane Roy, Ricardo Dal Farra, Sandeep Bhagwati, guest lectures, Peter Kutin, Denis Chabot, Oriented Towards Sound, guzheng, East Asian music . La version française suit la version anglaise Apologies for cross postings ÉuCuE 27iii – "Plugged" 28-30 January 2009 Concordia University's Music Department (Electroacoustic Studies) and Concordia Electroacoustic Studies Student Association (CESSA) are happy to announce EuCuE "Plugged" – a series of six electroacoustic and multimedia concerts taking place between 28 and 30 of January 2009. The concerts include: Performances by Alessandro Cortini (of Nine Inch Nails), Jim Harley, Ellen Waterman, Sandeep Bhagwati, and others Pieces by Francis Dhomont, Amnon Wolman, Ricardo Dal Farra, among others. A homage to the late composer Josef Tal (1910-2008), curated by Amnon Wolman, including pieces by Wolman, Yossi Mar Chaim, Arie Shapira, Eran Sachs, Ido Govrin, and Kiki Keren-Huss A screening of Une âme nue glisse à l'eau vive (A naked soul sliding into vivid waters) (2005): a film by Denis Chabot with music by Stéphane Roy Pieces from CEC's Cache 2008 – the top 10 works from the latest Jeu de temps / Times Play (JTTP) contest, including works by Nick Storring, Jean-François Blouin, Félix-Antoine Morin, Thierry Gauthier, Mathieu Arsenault, and the piece Tensho by Yota Kobayashi – also a first prize winner in the international competition Musica Nova 2008. Additional performers and presentations by Kevin Austin, Raylene Campbell, Arne Eigenfeldt, Rosemary Mountain, Debashis Sinha, Adam Stansbie, and others. Two guest lecturers (lectures are open to the public): (1) keyboardist Alessandro Cortini (Thursday 29 Jan 10:45 in CC-314 at Loyola campus, limited space) (2) Austrian soundscape artist Peter Kutin (Tuesday 27 Jan 12:30 in CC-314 at Loyola campus) For full schedule and more information visit: http://cessa.ca or contact the organizer Eldad Tsabary <eucue(a)yaeldad.com>, (514) 848-2424 #4709 FREE ADMISSION Wednesday, Jan. 28 - 19:30 Thursday, Jan. 29 - 14:30, 19:30 Friday, Jan 30 – 14:30, 16:30, 19:30 Oscar Peterson Concert Hall, Concordia University, 7141 Sherbrooke W. Montréal QC Canada (Take the 105 bus from Metro Vendome to the Loyola campus) Webcast @ http://music.concordia.ca/EuCuE/EuCuE_WEBCAST.html Oriented Towards Sound IV And to round out the celebration of the week of the Chinese New Year, Concordia University is also presenting an extravaganza multi-cultural concert on Saturday, January 31, featuring music, dancers, sound and visuals (video and calligraphy!) from east Asian cultures, including drummers from Thailand, Chinese minority groups, Philippine dance, music for two pianos from Japan, and many performances of traditional Chinese musics performed on guzheng and erhu. Saturday, Jan 31 -- 7:30 pm (19h30 -- note the early start time!) Oscar Peterson Concert Hall Tickets at the door, $10 + $1 service charge, or by pre-sale, $10. Call 514-937-3866 for tickets. ÉuCuE 27iii – "Plugged" Du 28 au 30 Janvier 2009 Le Département de Musique (Études Électroacoustiques) de l'Université Concordia et l'Association Étudiante du département Électroacoustique de Concordia (CESSA) sont fiers de vous présenter six concerts electroacoustique incluant : Présentations en direct incluant les prestations de Alessandro Cortini (de Nine Inch Nails), Jim Harley, Ellen Waterman, Sandeep Bhagwati et autres). Pièces électroacoustiques diffusées en salle sur systême 10.1, pièces réalisées entre autre par Francis Dhomont, Amnon Wolman et Ricardo Dal Farra) Un hommage au compositeur Josef Tal (1910-2008) par l'entremise d'une compilation réalisée par Amnon Wolman à travers certaines de ses propres œuvres, ainsi qu'au travers d'œuvres de Yossi Mar Chaim, Arie Shapira, Eran Sachs, Ido Govrin, et Kiki Keren-Huss. La représentation du film : « Une âme nue glisse à l'eau vive (2005) » ; un film de Denis Chabot avec la musique de Stéphane Roy. Cache 2008 (CEC)- Les dix meilleures œuvres du tout dernier concours « Jeux de Temps/ Time's Play (JTTP) » qui incluent les œuvres de Nick Storring, Jean-François Blouin, Félix-Antoine Morin, Thierry Gauthier, Mathieu Arsenault, et la pièce « Tensho » de Yota Kobayashi, récipiendaire du premier prix dans le cadre du concours international Musica Nova 2008. Les présentations réalisées par Kevin Austin, Raylene Campbell, Arne Eigenfeldt, Rosemary Mountain, Debashis Sinha, Adam Stansbie, et autres. L'événement comporte deux conférences (ouvert au public): (1) Le claviériste Alessandro Cortini (Jeudi le 29 janvier à 10:45 au CC-314, sur le campus Loyola, places limitées) (2) l'artiste Autrichien expert en paysage sonore Peter Kutin, (Mardi le 27 janvier à 12:30 au local CC-314 sur le campus Loyola) Pour l'horaire détaillé ainsi que toute autre information, visiter le site: http://cessa.ca ou contacter le responsable de l'organisation de l'événement : Eldad Tsabary <eucue(a)yaeldad.com>, (514) 848-2424 poste #4709 ADMISSION GRATUITE Mercredi le 28 janvier - 19:30 Jeudi le 29 janvier - 14:30, 19:30 Vendredi le 30 janvier - 14:30, 16:30, 19:30 La salle Oscar Peterson Concert Hall, Université Concordia, 7141 Sherbrooke W. Montréal QC Canada (Prendre l'autobus 105 à partir du métro Vendome jusqu'au campus Loyola) Webdiffusion @ http://music.concordia.ca/EuCuE/EuCuE_WEBCAST.html Oriented Towards Sound IV De facon à clore le Nouvel an Chinois, L'université Concordia présente un concert multi-culturel samedi le 31 janvier, En vedette: Musique, Danse, Arts Visuels (video et calligraphie!) d'origine asiatique, Ensemble de Batteurs Thailandais, l'organisation de minoritées chinoises, dance des Philippine (avec les danseurs!), musique pour deux pianos (Japon) ainsi que plusieurs prestations de musique traditionnelle chinoise (guzheng, erhu) sont au rendez-vous. Samedi, 31 Janvier á 19:30 (19h30 ....remarquez á quel point c'est tôt !) Oscar Peterson Concert Hall Coût à la porte: 10$ plus 1$ de frais de service, 10$ en pré-vente, appeler au 514-937-3866 pour les billets. Translation: Sebastian Rooney Links: Concordia music website: http://music.concordia.ca/ Concordia electroacoustics: http://music.concordia.ca/Programs/Electroacoustic_Studies.html EuCuE: http://music.concordia.ca/EuCuE/concerts.html CESSA: http://cessa.ca FASA: http://fasa.concordia.ca/ CEC: http://cec.concordia.ca/

17 years, 1 month

[LAU] looking for software that makes chord sheet midi accompaniment

by Rich E

Hi all, I remember coming accross this a while ago but I cannot find the link right now. Basically, it was software that takes as input a jazz chord sheet and produces midi accompaniment, mainly for practising purposes I think. Anyone know the name? regards, Rich

17 years, 1 month

[LAU] Need hardware and software sugestions

by Andres Blanco

Hi, First time posting on the list. I have some questions regarding audio production. I've been thinking of setting a small audio production machine, nothing too fancy, but good enough to create good quality podcasts and do some mixing. All done in linux of course. What linux distro do you suggest? What hardware to use that would work flawlessly on linux? I'm not a pro when it comes to audio production, so if it's not too much to ask, please don't be too technical, suggest me a few links so I can learn, or even explain if you have the time. Thank you all for taking your time to read. -- Andrés Blanco Morales

17 years, 1 month

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Linux-audio-user January 2009