Someone asked recently about a sound visualisation app and got no
response IIRC. I just received a link for the alsa applications page
http://www.maysl.at/
Fische provides standalone sound visualisation under linux using the
ALSA and SDL libraries
Looks pretty trippy.
There are also:
bomb
synaesthesia
various xmms plugins
--
Patrick Shirkey - Boost Hardware Ltd.
Http://www.boosthardware.comHttp://www.djcj.org - The Linux Audio Users guide
========================================
Being on stage with the band in front of crowds shouting, "Get off! No!
We want normal music!", I think that was more like acting than anything
I've ever done.
Goldie, 8 Nov, 2002
The Scotsman
philicorda wrote:
>>would be nice to open up the possibility of some FFT stuff and spectral
>>mangling a la Chris Penrose's 'PVNation' or NI Spektral Delay... which i
>>use rather a lot in Live - im wanting to move my Live stuff to linux...
>
>
> Check out freqtweak. It's like spectral delay and has some cool pitch shifting
> stuff too.
>
> http://freqtweak.sourceforge.net/
ahh cheers yes i know freqtweak, very yummy...
i was kinda thinking along the lines of plugins tho... afaik you cant
use freq. as a plugin as yet?... the nicest thing about spektral delay
is that i can use it as a plugin in live, so while i have all that other
stuff going i can mangle my sounds to my hearts content... dunno that i
could use freq. all of its own for a set. im looking at moving to using
spiralloops tho instead of live, as it uses ladspa plugins...
bw
m~
>
>
--
|\ _,,,---,,_
ZZZzz /,`.-'`' -. ;-;;,_ HTTP 503: Too Busy
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'---''(_/--' `-'\_) fL
.::. www.iriXx.org .::. www.copyleftmedia.org.uk .::.
gnupg key ID: AEB7A31E
http://plugin.org.uk/releases/0.4.0/
This one is a very experimental release, hence the .0, its even more
likly to cause pain and death than other releases :)
I've attached a list of the plugins against what state I think there in,
for the people who want to help by testing, it should save you some
time by weeding out the very simple and definatly broken ones. Please test
against this version, not previous ones.
It includes rough support for gettext, so, in theory the plugins can be
localised without support from hosts. If people want to provide
translations, look in the po directory, I think theres everything you
need, but I've never used gettext before, so I may have messed up.
I've done some significant work on the compressors, most notably SC4,
(stereo, no sidechain) which has a continuously variable RMS/peak control
and a magick 'fast' mode: when the attack time is set to very low it
behaves more like a limiter. This feature seems to be present on a lot of
hardware compressors.
SC4 now has ID 1882, so you should move away or delete the old sc4_1434.so
file. It wasn't strictly neccesary to rename the file, but it would be
confusing (to me) if I didn't.
The others all have slightly faster responses and less damping after I
found out that you were /supposed/ to get pumping with fast envelopes :)
I ran through them with demolition
(http://www.ecs.soton.ac.uk/~njl98r/code/ladspa/) and fixed a lot of crash
bugs, so things should be more stable once the major code changes settle
down.
There is still no support for the beta FFTW (version 3), or OSX. I wanted
to get this release out this week, they should be supported in the next
version.
Summary:
please test, especially the compressors
translations welcome
- Steve
Since the UI is generated by the host, does this rule out the possibilty
of a LASDPA plugin that would allow for creating custom dynamic curves
using a spline modeling UI? I've always liked the dynamics tool from
Cool Edit Pro that allows this creation of custom curves and assigning
them to user specified bandwidths. Is something like that possible the
way LADSPA currently works?
>You can't sensibly use something like freaktweak as a LADSPA plugin
>becaouse the UI will be auto generated by the host, and wont be much use
>(like 500 odd sliders).
>
>If we ever get a LADSPA UI standard it would be easy enough to convert it.
Hello,
While hints to this have been here before, I just want to make sure...
Is there NO way to use the SB Live S/P DIF output under Linux?
--
Best regards,
Mikhail mailto:mr@ramendik.ru
Where would a Vocoder fit into this?
-----Original Message-----
From: Steve Harris [mailto:S.W.Harris@ecs.soton.ac.uk]
Sent: Saturday, April 05, 2003 8:44 AM
To: linux-audio-user(a)music.columbia.edu; Linux-audio-dev
Subject: [linux-audio-user] LADSPA Taxonomy
Hi all,
After the LAD Conference and using apps which used the lrdf taxoomy
(putting plugins into categories) code it became obvious the the current
taxonomy wasn't really useful.
the current taxnomy looks like:
Utilities
Generators
Oscillators
Simulators
Reverbs
Time
Delays
Phasers
Flangers
Chorus
Reverbs
Frequency
Measurement
Filters
Lowpass
Highpass
Bandpass
Combs
Allpass
EQs
Parametric
Multiband
Pitch shifters
Amplitude
Amplifiers
Waveshapers
Modulators
Distortions
Dynamics
Compressors
Expanders
Limiters
Gates
This makes a certian amount of sense from a theoretical point of view, but
isn't much use when you're trying to find a compressor.
So, we need to deine a taxonomy that is more useful to users.
I recon that something like this is a good start, but feedback would
really help:
Utilities
Generators
Oscillators
Delays
Phasers + Allpass
Flangers
Chorus
Reverbs
Filters
Lowpass
Highpass
Bandpass
Combs
EQs
Parametric
Multiband
Pitch shifters
Modulation
Distortion
Amp effects
Waveshapers
Dynamics
Compressors
Expanders
Limiters
Gates
Feel free to suggest changes to make it easier to use. I can drop in the
new taxonomy without changing any code. As soon as we decide on a new
structure I will distribute a new .rdfs file then you can just copy it
over the old one and try it out.
- Steve
Hi Frank,
What's that Mad Scientist stuff that you're using with
PD? If it's DIY, do you have more photos and docs
online?
The photo on LAD just isn't revealing enough--me, must
know more. :)
ron
__________________________________________________
Do you Yahoo!?
Yahoo! Tax Center - File online, calculators, forms, and more
http://tax.yahoo.com
Hello,
I'm sitting on a deal for a Peavey PC 1600, and I'm wondering if anyone
out there has any experience using it with Linux and specifically ardour
w/ envy24 based cards.
It seems like a cool device, and would sort of act as a poor man's mixer.
-Rich
Hi,
I've decided to switch from my cmipci-based DiO 2448 to a envy24-based
soundcard. Now I have three choices of used gear:
1) Terratec EWS88MT - 400 euros
2) Terratec EWS24/96 - 130 euros
3) Midiman Delta 66 - 230 euros
some considerations:
* I've no special need for s/pdif
* ardour would be the target app
* 4 simultaneous I/O channels would be nice
* I'm a little on budget
Any hints?
Thank you
P.S. with EWS24/96 it's possible to record reliably 4 channels at once?
--
.-----------------------.
| Emiliano Grilli |
| emillo(a)libero.it |
| Linux user #209089 |
| http://www.emillo.net |
'-----------------------'
