Linux-audio-user April 2006

linux-audio-user@lists.linuxaudio.org

171 participants
186 discussions

[linux-audio-user] Re: Track made with puredata (on a Linux desktop)

by Chris McCormick

On Thu, Apr 06, 2006 at 05:09:27PM -0400, linux-audio-user-request(a)music.columbia.edu wrote: > Date: Thu, 6 Apr 2006 23:07:39 +0200 > From: Wolfgang Woehl <tito(a)rumford.de> > > Chris McCormick <chris(a)mccormick.cx>: > > <http://www.sciencegirlrecords.com/chr15m/music/CD004/searc > >h_and_rescue.mp3> > > a master at that. What will you do now? Optimise, explore, iterate. Thank you very much for listening! Best, Chris. ------------------- chris(a)mccormick.cx http://mccormick.cx

18 years

[linux-audio-user] Muse timing and Rosegarden crashing X

by Hector Centeno-Garcia

Hello, I've been trying to work with a very large MIDI file (over 420 bars and 50 tracks) and I found some problems with both Muse and Rosegarden (both in their latest released versions). First, Muse seems to go faster in tempo than what is set in the midi file. To test this, I imported the same file in both programs and set both to sync with jack and started playback. After some time Muse was ahead of Rosegarden. Why is this happening? Both are set to the same tempo (I have Rosegarden set to sync to the system timer). Beside this, I found, in Muse, that some notes in one instrument were imported with longer duration. Second, Rosegarden crashes when I scroll horizontally through this large file. It doesn't matter if I do it fast or slow, I just have to keep scrolling for some seconds and then it will crash and make the X server to restart. If I manage to get beyond bar 320, I find that the display gets corrupted and the segment boxes disappear but the midi notes are still being drawn (it looks like the notes keep going outside the boundaries of the segment container). I found the same problem in previous versions of Rosegarden and it's present using two different distro versions (I tested in Ubuntu Breezy and Dapper). So, these problems made both programs unusable for this particular project... I wonder if anyone suffered of the same or have any idea how to solve this problems. Any help will be very appreciated! Thanks! Hector.

18 years

[linux-audio-user] multiface latency question

by Dmitry Baikov

Hello! I'm planning to get RME Multiface (II) and have a question to it's owners. Can you, please, post its latency in audio loop, measured with jaaa in 2x64 buffer setup. Thank you. Regards, Dmitry.

18 years

[linux-audio-user] German Meistercoders prefer Linux flavor ----

by The Other

This is a serious request. I've goofed up my Linux (currently AGnuLa/DeMuDi) flavor, and will have to reinstall. I have Debian Sarge and Mandrake 9.1 as well. I am asking our German constituent what flavor of Linux they prefer. I'm on dialup and it takes around 2 days to download 1 ISO CD from the Internet. I'll be using KDE and Muse; other music applications as I become familiar with them. Germany, what distro do you use? Thank you, Stephen.

18 years

[linux-audio-user] Re: Khagan 0.1 released. Important fix. Khagan 0.1.1

by Loki Davison

On 4/5/06, Loki Davison <loki.davison(a)gmail.com> wrote: > On 4/4/06, Dave Griffiths <dave(a)pawfal.org> wrote: > > > G'day All, > > > > > > The first release of Khagan is now out! > > > > > > Khagan is a live user interface builder for controlling parameters via > > > OSC. It's mainly aimed at the Om modular synth but anything OSC can be > > > controlled. You can create gui's using the phat widgets. The pad > > > widget is xinput ready and if used with a graphics tablet allows 5-d > > > control. Khagan 0.1.1 out now. Some how one of the glade entries had renamed itself making pad editing no longer work. Fixed now. Few minor feature additions too. Loki

18 years

[linux-audio-user] Audigy 2 question

by Gene Heskett

Greetings all; Has anyone a url where I might be able to purchase the expansion interface gizmo for an Audigy 2 value card? Thanks. -- Cheers, Gene People having trouble with vz bouncing email to me should add the word 'online' between the 'verizon', and the dot which bypasses vz's stupid bounce rules. I do use spamassassin too. :-) Yahoo.com and AOL/TW attorneys please note, additions to the above message by Gene Heskett are: Copyright 2006 by Maurice Eugene Heskett, all rights reserved.

18 years

[linux-audio-user] Spring Clean

by Folderol

Well after some thought I decided to give my website a tidy up. Also investigating ogg, mp3 etc. players and converters I realised there is more out there than I thought. With that in mind I have begun the oggification of my music, and just put a link to information for my friends who use a 'different' OS - not that anyone here will need it! In the process I've made a few tweaks (I can never resist the urge to fiddle) and there are some new tracks as well. Some are just musical 'toys' others, such as 'Dreamer' more serious - if that's the right word. There *shouldn't* be any problems with the site. If there are please let me know. As usual the website is http://www.folderol.ukfsn.org Enjoy. -- F

18 years

[linux-audio-user] RPM packages: M-Audio Midisport driver for Fedora

by Florin Andrei

ftp://andrei.myip.org/midisport/ The binary packages were built on Fedora Core 5. The src.rpm packages should rebuild cleanly on most RPM-based systems, I suppose. The spec files used to generate them were slightly hacked from the original ones. Works For Me (TM) on Fedora 5 with M-Audio Midisport 4x4 -- Florin Andrei http://florin.myip.org/

18 years

[linux-audio-user] Problem creating an audio CD with Gnome CD Master

by baldobe

I open up CD master, choose audio > edit > insert file but when I browse to add a wav file I get no response. The menu shows the files and allows me to choose the file but the screen does not progress beyond the insert file. I just have to cancel out of it. Is this a bug or am I doing something wrong? -- View this message in context: http://www.nabble.com/Problem-creating-an-audio-CD-with-Gnome-CD-Master-t14… Sent from the linux-audio-user forum at Nabble.com.

18 years

[linux-audio-user] Making Audio on Linux Just Work: (1) defining the goals

by Paul Davis

( LAU folk: this is an initial outline of an email I want to dispatch to the desktop-architects list in the very near future. Your comments are eagerly sought. Note that this section specifically seeks to avoid any discussion of implementations or specific approachs. I would like to fully flesh out the list of tasks ASAP ) Making Sound Just Work ------------------------ One of the "second tier" of requirements mentioned several times at the OSDL Portland Linux Desktop Architects workshop was "making audio on Linux just work". Many people find it easy to leave this requirement lying around in various lists of goals and requirements, but before we can make any progress on defining a plan to implement the goal, we first need to define it rather more precisely. DEFINING THE GOAL ================= The list below is a set of tasks that a user could reasonably expect to perform on a computer running Linux that has access to zero, one or more audio interfaces. The desired task should either work, or produce a sensible and comprehensible error message explaining why it failed. For example, attempting to control input gain on a device that has no hardware mixer should explain that the device has no controls for input gain. PLAYBACK - play a compressed audio file * user driven (e.g. play(1)) * app driven (e.g. {kde,gnome_play}_audiofile()) - play a PCM encoded audio file (specifics as above) - hear system sounds - VOIP - game audio - music composition - music editing - video post production RECORDING - record from hardware inputs * use default audio interface * use other audio interface * specify which h/w input to use * control input gain - record from other application(s) - record from live (network-delivered) compressed audio streams MIXING - control h/w mixer device (if any) * allow use of a generic app for this * NOTE to non-audio-focused readers: the h/w mixer is part of the audio interface that is used to control signal levels, input selection for recording, and other h/w specific features. Some pro-audio interfaces do not have a h/w mixer, most consumer ones do. It has almost nothing to do with "hardware mixing" which describes the ability of the h/w to mix together multiple software-delivered audio data streams. - multiple applications using soundcard simultaneously - control application volumes independently - provide necessary apps for controlling specialized hardware (e.g. RME HDSP, ice1712, ice1724, liveFX) ROUTING - route audio to specific h/w among several installed devices - route audio between applications - route audio across network MULTIUSER - which of the above should work in a multi-user scenario? MISC - use multiple soundcards as a single logical device

18 years

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Linux-audio-user April 2006