Hi, Try :
usrp_wfm_rcv_nogui.py if it is working with no aUaUaU, then you have CPU utilization problem. If not, you have to check if your sound card can accept the required 32KHz audio stream. Regards, Firas _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio