Hi everybody. I can not find the way to use cdrecord on a Plextor PX-716 driver with varirec and gigarec together i.e. the command: cdrecord -v dev=ATA:1,0,0 -eject -sao -audio -useinfo speed=4 driveropts=gigarec=0.8,varirec=0 *.wav gives an error: cdrecord: Bad gigarec value '0.8,varirec=0'. If there is a way to use the two option together, anyone can tell me the correct sintax? TIA. Stefano