Hi, I've decided to get back to diagnosing why my delta 1010 inputs have a background noise and stumbled across a few websites indicating that the problem could be irq sharing. My delta shares irq 20 with usb devices: $ cat /proc/interrupts |grep ICE 20: 1325915 1326971 1335010 1348560 1337725 1330100 1336582 1346152 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb2, ICE1712 Is there a way to forcibly assign ICE1712 to another IRQ? I just want to test the theory. thanks David _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user