Has anyone else seen dropping of notes with EMU10K1 ALSA drivers mentioned by Joerg during wavetable synthesis?
I have seen dropping of notes with both EMU10K1 and ICE1712 EXTERNAL MPU-401, but I don't believe this is because of the drivers. Neither Muse nor Rosegarden function well on my machine, but pmidi has absolutely no problems. I have been assuming that these dropped notes are due to the larger load of GUI MIDI sequencers versus command-line sequencers, not the drivers. Rosegarden is worst, Muse next. BTW, Rosegarden is much, much worse for me than any Windows sequencers I have. I run 2.4.20 with the usual kernel patches for low-latency.
Just curious about what others have seen. Thanks!
Hi there,
A colleague of mine is having major problems using multiple (three) RME
Hammerfall cards using Mac OS 9 and X and consulted me for help.
The problem is that he has to transfer a few hours of 72-channel music
(recorded with Mackie HDR's) to his harddisk for further mixing and
processing.
I only have experience with (single and dual) stereo cards using alsa,
jack, ardour and ladspa. I wonder if anybody have experience with
multiple RME cards using alsa, and particullary experience doing such a
task with mentioned tools?
I haven't had the chance to examine his (Mac-related) problem but it
sounds like he might suffering from problems related to his
power-supply?
Regards,
Ronald van Engelen
Joerg wrote:
>It has nothing to do with the sequencer. Please have a look at:
Please see Chris's comments about much more robust midi sequencing in the
latest release for Rosegarden. Apparently my problems with dropped notes
with EXTERNAL synths DO have something to do with sequencers, just as I
thought.
Joerg also wrote:
>The bug is well know by the driver developers. Please have a look at
In this posting, assuming that I found the correct place --- had to go
there indirectly --- there is no mention of the cause of the problem. The
description "well know(n)" appears to be overstatement. The testing
conditions were not specified, etc. So there is no way for any reader
to conclude that this is due to drivers rather than sequencer.
Again, I have never had a problem with pmidi and external synths. No
pitch-bending drops, etc., even though they do occur with very intense MIDI
under Windows, Rosegarden, and Muse. pmidi with external synths and emu10k1
drivers with SB Live! Value have never had a problem --- not once.
So I find the emu10k1 drivers to be fine for me so far.
forwarded from Pho list...
m~
<blockquote
from="announcement from Marco himself"
edits="some header lines and decorations suppressed"
of-note="upcoming Install Fest at Flux Factory"
for-Lisp-and-Music="http://www.lispnyc.org/mailman/listinfo/musig">
---------- Forwarded message ----------
Date: Sun, 30 Nov 2003 01:42:41 -0500
From: Marco Scoffier <marco4linux(a)earthlink.net>
Subject: Linux Audio Workshop
Hi,
Sorry for the super late notice, but I am doing a Linux Audio Workshop
for artists in Queens, today Sunday Nov 30th from 3pm to 6pm. It is
quite informal and free, the main goal is to demystify Linux as a work
platform for artists.
I will not be going into the nitty gritty of getting applications and
drivers running, I will rather be showing off several applications on a
functioning debian system: ardour, pd, audacity, the ladspa plugins, but
generally the format will be rather loose.
The workshop is being held as part of the technology initiative of the
flux factory an artist's community in queens. Flux Factory will be
hosting an installfest in the future to deal with the hairer bits of
installing a artist's work station (stay tuned).
About the workshops: http://fluxfactory.org/workshop/work.htm
Directions to flux: http://fluxfactory.org/how.htm
--
Marco
</blockquote>
Distributed poC TINC:
Jay Sulzberger <secretary(a)lxny.org>
Corresponding Secretary LXNY
LXNY is New York's Free Computing Organization.
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Hi all1!
I've been trying to install mplayer with live.com's rtp/rtsp support. But it
fails. The ./configure works fine, but then gmake give errors in demux_rtp.*
What do I need to download to perform this properly? How do I need to
compile the liveMedia stuff? I mean: are there special options or c-flags to
set?
I must admit: I'm in need of a guide! :-) Thanks for any help!
Kindest regards
Julien
Julien Patrick Claassen
jclaassen(a)gmx.de
julien(a)c-lab.de
http://www.geocities.com/jjs_home
SBS C-LAB
Fuerstenallee 11
33102 Paderborn
Phone: (+49) 5251 60 6060
Fax: (+49) 5251 60 6065
www.c-lab.de
WAS: Re: [linux-audio-user] [Fwd: pho: Sunday 30 November 2003 GNU/Linux
Audio Workshop: Marco Scoffier will [snip]
hi Marco,
glad to see someone up to something similar. I thought you might benefit
from some docs I have made on my own Linux Audio workshops in Amsterdam
and the Balkans. If you make some docs for your own workshop, would you
please let me [and maybe the Linux Audio User list] know?
best
Derek
http://pd.iem.at/pdwiki/index.php?PD%2BOpenSourceworkshophttp://pd.iem.at/pdwiki/index.php?PD.Balkania
I would appreciate some advices as to what HW do I need to do some
simple recording.
Here's what I would like to be able to do:
tasks: record a guitar, possibly other instruments (not neccessarily
at the same time), record old vinyl from turntable etc. [using linux PC]
in:
few audio channels (I can think of using 2 or 4 so I guess I should
plan for about 8?)
midi
out:
just stereo audio? or optical digital something? does it make sense
to have many outputs?
midi
other:
full duplex, I think built in midi wavetable synth is good enough for
me, not sure about external mix (I've read recommendation to have one
but I'm not sure why).
I've read that Delta* cards are fairly good and well supported under
linux - looks like delta 66 is what I want? What about Delta 1010-LT -
same price, more in/out but no external box (=lower sound quality?).
What about midi? I'd like to have midi in/out and wavetable synth
(not sure if I really need synth). The sync-ing midi and audio is done
by apps so I don't have to worry about cards working well together?
I can read the specs but I'd really appreciate practical advices
since I have almost no experience (well, I have few audio cards:-).
TIA
erik
Hi all!
Does anyone have practical experience with installing festival? I tried it
earlier, but it didn't work out.
First some info on my system:
suse linux 8.2
kernel: 2.4.19
gcc3.2 (or 3.1)
The usual libraries
So then: What do I need to install the festival synthesizer, festvox-voices
and a tts
system? Can I use some mbrola tts-tool?
I'd like to install festival from the sources. If this is advisable and
realiseable without dificulties.
Kindest regards and thanks for any help
Julien
Julien Patrick Claassen
jclaassen(a)gmx.de
julien(a)c-lab.de
http://www.geocities.com/jjs_home
SBS C-LAB
Fuerstenallee 11
33102 Paderborn
Phone: (+49) 5251 60 6060
Fax: (+49) 5251 60 6065
www.c-lab.de
MidiComp is a program to manipulate SMF (Standard MIDI File) files and
will both read and write SMF files in 0 or format 1 and also read and
write it's own plain text format. This means a SMF file can be turned
into easily parseble text, edited with any text editor or filtered
through any script language, and "recompiled" back into a binary SMF
file. The package can be downloaded from...
http://alsa.opensrc.org/midicomp/
--markc