LinuxMusicians

Just as an info for people that might be interested. I upgraded to Ubuntu Studio 2020.10 and the device was not recognized by Jack anymore. This was surprising because 2020.10 comes with kernel 5.8. As mentioned before, the new drivers for this device were added in kernel 5.7 and I had them working ...

Hi vladanl. I have the same problem, just bought this Presonus card but can't make it works. I've tried to compile and install different kernerls all the past week and today installed the 5.8.14, but neither JACK or ALSA can properly enable the interface. I also tried on Ubuntu Studio but it didn't...

For people who might be interested in Presonus 1810c, there is a patch now, thanks to Nick Kossifidis and Takashi Iwai (alsa-devs). It's disappointing that Presonus people didn't supply the info needed to develop the patch, it seems it would've been very easy for them. I used the patch to recompile ...

Check if the kernel module (read: driver) named snd_usb_audio is loaded: Both snd_usb_audio and snd_usbmidi_lib modules are loaded upon connecting S1810c. I can check module parameters in /sys/module/ ..., I also changed index parameter by editing /etc/modprobe.d/alsa-base.conf and it worked as exp...

That would imply this device isn't class compliant. If you get confirmation from Presonus that it is then it would be good to let the ALSA developers know on a mailing list . The Presonus manual states the following: Your Studio-series interfaces are class-compliant Core Audio devices in macOS. No ...

Another tip. My 4 IN and 4 OUT usb audio device (Behringer 404HD) won't work properly in Alsa/PulseAudio. Will only work good w/ Jack. Just to repeat, that means a device can work properly in Jack even if it doesn't in Alsa / PulseAudio. This is an important info for me, thanks. Also, thanks for an...

You could try to force it to be 48 kHz like so: speaker-test -D hw:2 -c 2 - l 2 -r 48000 The same error: with hw it's "Sample format not available for playback ...", and with plughw "Unable to set hw params for playback ..." Can't you try w/ an audio player like Audacity (not to...

I opted for you to use the option "hw:xxx" insted of "plughw". Yet you did use "plughw" again. I cannot get any sound out of speakers test if I use plughw instead of the term hw. Sorry I missed that, here it is: speaker-test -D hw:2 -c 2 - l 2 speaker-test 1.1.8 Playba...

No, but JACK won't start if ALSA isn't working. Did you look in the JACK log? Here's my sequence: Start jack (using Ubuntu studio controls) with S1810c off (snd_usb* modules unloaded) Switch on S1810c: - nothing in JACK log - neither capture nor playback for S1810c shown in patchage - can't chose S...

Linuxmusician01 wrote:

vladanl wrote:[...]
I can't get speaker-test to work like that either. Try it with "hw:2" instead of "plughw:S1810c" like so:

Code: Select all

speaker-test -D hw:2 -c 2 -l 2

Good luck and don't give up!

Unfortunately neither of plughw:2, plughw2,0, plughw:S1810c,0 worked. Thanks

With or without Jack running So JACK starts? That means an ALSA driver has been successfully created. Look in the JACK log and you will see the ALSA parameters that worked. Or try playing something back through JACK. Jack starts, but I can't play any sound. There are no S1810c playback in Pachage o...

Hi everyone, I'm new on this list, worked for few decades under Linux, but just starting with audio. In short, I cannot play any sound on my Presonus Studio 1810c usb interface. I spent quite some time searching for related info. Here's how far I got so far. I'm running on a laptop: OS: Ubuntu Studi...