[PlanetCCRMA] Re: Laptop configuration

Luis Garrido luisgarrido@users.sourceforge.net
Fri Mar 31 14:21:01 2006

> standard one working (for me anyways) on linux. Standard meaning 16 bit
> 44.1 kHz duplex. No higher resolutions will work and no midi (through
> the UA-25).

My UA-25 works in advanced mode out of the box (kernel 2.6, alsa 1.0)

> though that if you use the phantom power on the UA-25 there is a nasty
> high pitched bleed from the usb power supply at 12k. I don't know if

I associate this high pitch to the direct monitor circuit, rather than
the phantom. It improves if you de-ground the laptop power supply.