Hi list, some time ago a coder was asking about
making such an app. I think it's on github.
I replied that I made one, and then I posted my
very old project on github. terminator356/polyguitsynth
It used FFTs, no windowing, but actually sort of worked.
Latency was of course fundamentally an issue.
I have always had my eye on this golden egg of a goal,
but obviously it's tough, beyond my skills and time.
So I sat down this weekend to try to modernize it.
Qt, RtAudio, and especially the DSP. I looked at aubio
but unfortunately its 'aubionotes' feature is
(currently?) monophonic.
Then I stumbled across this product,
MIDI-Guitar from Jam Origins.
I realize it's Windows product and this is Linux, but...
Wow! What the... how the...
The accuracy is astounding. The latency very low.
Go and grab it, ye original poster who requested this!
Very cheap price. I bought it. Worth every penny (I told them)!
It runs flawlessly under wine with wineASIO - and - Jack2
which some said was broken in this respect...
I read they use more than just spectral stuff.
Like AI used in speech recognition and so on.
Amazing what DSP audio and image coding can do these days.
Any thoughts on coding techniques? I've read a lot of papers!
Some say using FFTs + auto-correlation comparisons.
Some say non-negative matrix.
My head spins, but this team definitely deserves praise.
Can open source come up with something?
Cheers, Tim.
i suspect this concern is a bit belated - it probably goes back to the release
of JUCE v5 in april 2017 - i dont think anything has changed since then - quite
a fuss was made at the time like starting the very next day
the GPL is still an option but it was removed from mention on the website and
now is essentially a secret - new users need to actually download and read the
source code or download and run the binary to learn that the GPL was an option
i could point you to this discussion that tried to address the down-playing of
the GPL option and the possibility of a community fork to remove the anti-
features
https://forum.juce.com/t/should-the-community-consider-a-juce-fork/22056
Hi all,
I have a proprietary Windows application (tc electronic TonePrint
editor) running under Wine, which talks to a class-compliant* USB MIDI
device (Flashback delay pedal).
I'd like to monitor, what MIDI data the application is sending to the
device. How can I do that, short of capturing and decoding the USB
communication with wireshark?
* At least I think it is. It shows up with "amidi -l", and I can connect
with aseqdump to the port, although the _device_ itself doesn't seem to
output any MIDI when I turn the knobs.
Cheers, Chris
hi all,
all the photo's shot during the lac2018@c-base Berlin are now online:
http://www.rncbc.org/lac2018
as usual from the past years, the 3rd level/click will get you deep to
the original camera jpeg file (~4MB)
cheers
--
rncbc aka Rui Nuno Capela
Hello all,
The jacktools packages (to be presented at LAC2018) are available now at
<http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html>
You will need (from the libraries section)
- zita-convolver
- zita-resampler
- zita-jclient
- zita-audiotools
- zita-jacktools
and install those in that order.
and of course python, numpy, matplotlib, fftw3,...
Comments and feedback on LAU or LAD.
Greetings from sunny Berlin,
--
FA
Sorry, pressed Ctrl+Enter too early:
From file output:
..jmatconvol-0.3.1.tar.bz2: gzip compressed data, last
modified: Sun Dec 7 20:13:54 2014, from Unix
I'm not sure, is it supposed to be known as release - at least i could
not find any emails from LAD, mentioning it. But it is on downloads
page.