Jeremy Jongepier <jeremy-ZBSUaDdsfOGukZHgTAicrQ@xxxxxxxxxxxxxxxx> writes: > On 10/26/2017 09:37 AM, David Kastrup wrote: >> Can report the same for a Tascam-122L though this uses a special >> "usbstream" method that is so obscure that you cannot find any >> documentation for it and need to spell it out in your asoundrc file. > > Some documentation about the usbstream method here: > https://autostatic.com/2016/01/28/using-the-tascam-us-144mkii-with-linux/ That is surprising, to say the least: it kills the USB2.0 driver in order to talk just USB1.1. But I am pretty sure I am using the US-122L in USB2.0 mode: I am certainly not throwing out the respective drivers and am recording with high sample and bit rates not likely to work with USB1.1 speeds. So if that's correct, the US-144MKII probably switches into some mode unknown to ALSA in USB2.0 while the US-122L stays workable. -- David Kastrup _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user
