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</o:shapelayout></xml><![endif]--></head><body lang=SV link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hello<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US>A couple of questions Cleanline. <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>On some (of my) channels Cleanline doesn’t fully reduce the line noise. Would it be foolish to make multiple passes with Cleanline? <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Would you recommend to run Cleanline before or after filtering of the data (or both)?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>On some channels that doesn’t contain line noise, I get a negative db value in average noise reduction within the frequency range of the cleaned data. As I understand, this is noise that has been added. </span>Is this something that can be avoided?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Regards<o:p></o:p></p><p class=MsoNormal>Jens<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>