Search found 21 matches

by emillo
Tue Mar 16, 2021 3:01 pm
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Re: Ugly distortion with Jack at random times

Thanks, the autosuspend setting seems to have helped with the xruns but I'm still unable to achieve zero xruns. I use these settings: /usr/bin/jackd -P87 -m -dalsa -dhw:BR800,0 -r44100 -p512 -n2 I also tried with -n3 but it makes no difference, I still get an xrun once in a while (say in the order o...
by emillo
Mon Mar 15, 2021 12:58 pm
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Re: Ugly distortion with Jack at random times

Have you disabled USB_autosuspend? I found that step to be important for reliable performance with USB audio in ALSA and Jack.
How do I go about it?

Thanks,
by emillo
Sun Mar 14, 2021 2:43 pm
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Re: Ugly distortion with Jack at random times

UPDATE: I think I sorted it out: If I leave out the `-s` (softmode) option in jack, it seems that it doesn't go anymore in the weird place, and I get an XRUN instead, but after that it's still usable. So probably the "something" that made it go nuts was simply an XRUN. Now it's a matter of...
by emillo
Sun Mar 14, 2021 1:50 am
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Re: Ugly distortion with Jack at random times

I think that on the laptop all ports are usb 3.0 ... The sample rate is fixed at 44100 on the BR800 , I tried to start jack with 48000 but it always produces 44100 files. I think it's a software issue because until that "something" happens all is working perfectly fine, then jackd goes in ...
by emillo
Sat Mar 13, 2021 6:56 pm
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Re: Ugly distortion with Jack at random times

Sure, here's the outputs of those commands: cat /proc/interrupts CPU0 CPU1 CPU2 CPU3 0: 8 0 0 0 IR-IO-APIC 2-edge timer 1: 0 0 0 17 IR-IO-APIC 1-edge i8042 8: 0 1 0 0 IR-IO-APIC 8-edge rtc0 9: 0 15442 0 0 IR-IO-APIC 9-fasteoi acpi 12: 0 0 511 0 IR-IO-APIC 12-edge i8042 16: 0 0 0 0 IR-IO-APIC 16-fast...
by emillo
Sat Mar 13, 2021 6:14 pm
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Re: Ugly distortion with Jack at random times

Thank you for your reply, I just tried but the problem is still present bypassing the docking station (still have to try another cable)

I attach a picture to illustrate the problem as seen in the wave file.

2021-03-13_19-12.png
2021-03-13_19-12.png (29.81 KiB) Viewed 2605 times
by emillo
Sat Mar 13, 2021 4:25 pm
Forum: System Tuning and Configuration
Topic: Ugly distortion with Jack at random times
Replies: 16
Views: 5310

Ugly distortion with Jack at random times

Hello folks, I'm in the process of replacing my trusty 12 years old desktop PC (AMD Phenom X3) where I have an excellent sound card: an RME multiface that served me very well for many years and that I sadly have to abandon due to the impossibility (at least that I know of) of obtaining a current mot...
by emillo
Tue Feb 26, 2019 8:39 am
Forum: MusE Sequencer
Topic: shortcut to rename parts
Replies: 2
Views: 1105

Re: shortcut to rename parts

Hi Robert, yes it was a long time :) (I think it was linux audio conference 2004 in Karlshrue), hope you are doing great! Thanks for the addition, it works perfectly! Just a n00b question: if i do the ./compile_muse.sh script it rebuilds the whole thing from scratch, is there a way to compile just t...
by emillo
Mon Feb 25, 2019 2:22 pm
Forum: MusE Sequencer
Topic: shortcut to rename parts
Replies: 2
Views: 1105

shortcut to rename parts

Maybe I'm dumb, but for the life of me I cannot find a shortcut to rename parts in the arranger window, and it's a common operation that would quite speed up the workflow rather than doing it by right clicking with the mouse. I'm missing something?

Thanks and keep up the great work!
by emillo
Fri Feb 08, 2019 10:23 pm
Forum: MusE Sequencer
Topic: Problems compiling MusE from git
Replies: 2
Views: 1148

Re: Problems compiling MusE from git

Thanks, now it works fine!
by emillo
Fri Feb 08, 2019 10:03 am
Forum: MusE Sequencer
Topic: Problems compiling MusE from git
Replies: 2
Views: 1148

Problems compiling MusE from git

Hello, I'm trying to compile MusE from git but I get an error: [ 55%] Building CXX object muse/components/CMakeFiles/components.dir/view.o /home/emillo/src/muse/muse3/muse/components/view.cpp: In member function ‘void MusEGui::View::mapDev(const QRegion&, QRegion&) const’: /home/emillo/src/m...
by emillo
Fri Nov 09, 2018 2:35 pm
Forum: Recorders & Sequencers
Topic: Recording without DAW
Replies: 14
Views: 3161

Re: Recording without DAW

You may want to check out ecasound http://nosignal.fi/ecasound/
It should be able to handle that.
by emillo
Thu Feb 06, 2014 3:11 pm
Forum: Recorders & Sequencers
Topic: what I like in a MIDI sequencer
Replies: 7
Views: 5592

Re: what I like in a MIDI sequencer

+1 for Groove quantize ! In my opinion the absence of this feature is the greatest show-stopper in linux MIDI sequencers (muse is the one I like most) At the very least you should be able to use a user-defined grid instead of a rigid (not very musical) straight grid; then, you could start building a...
by emillo
Mon Mar 26, 2012 11:55 pm
Forum: Linux Music News
Topic: Does anyone use, or remember Chionic sampler? Om?
Replies: 30
Views: 14692

Re: Does anyone use, or remember Chionic sampler? Om?

Speaking of samplers there's also petri-foo, a fork of specimen which is quite capable:
http://petri-foo.sourceforge.net/
by emillo
Thu Sep 17, 2009 1:34 pm
Forum: Notation Editors
Topic: MIDI out on musescore 0.9.5
Replies: 1
Views: 4842

MIDI out on musescore 0.9.5

Hi,

It's just me or MIDI out doesn't work in musescore 0.9.5?

I see its midi ports in qjackctl but even if I connect them to zynaddsubfx it doesnt play.

If I select "use midi output" in preferences, the song doesn't play at all

any hints?

thanks