Comments - CW AUDIO FILTER wars - The EngineersFilter - VS - MOD, CALF, & GLAME audio bandpass filters - QRQcw2024-03-28T23:03:41Zhttps://qrqcwnet.ning.com/profiles/comment/feed?attachedTo=1993813%3ABlogPost%3A33323&xn_auth=noHere is another test running…tag:qrqcwnet.ning.com,2017-12-04:1993813:Comment:332252017-12-04T15:31:25.505ZChuck aa0hwhttps://qrqcwnet.ning.com/profile/chase
<p>Here is another test running FLdigi and comparing it to the EngineersFilter Bessel audio bandpass filter:</p>
<p><iframe allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/0oG99ql_3og?wmode=opaque" width="560"></iframe>
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<p><span>short experiment to compare the ability of the EngineersFilter to filter out harmonics from an FLDIGI SIDETONE with zero rise and zero fall time and see how that looks and sounds compared to FLdigi by itself sending out its own…</span></p>
<p>Here is another test running FLdigi and comparing it to the EngineersFilter Bessel audio bandpass filter:</p>
<p><iframe width="560" height="315" src="https://www.youtube.com/embed/0oG99ql_3og?wmode=opaque" frameborder="0" allowfullscreen=""></iframe>
</p>
<p><span>short experiment to compare the ability of the EngineersFilter to filter out harmonics from an FLDIGI SIDETONE with zero rise and zero fall time and see how that looks and sounds compared to FLdigi by itself sending out its own raised cosine waveform at 10 milliseconds rise&fall time SCOPE WAVEFORM VIEW and AUDIO SPECTRUM ANALYZER VIEW Engineers FILTER</span> <a class="yt-simple-endpoint style-scope yt-formatted-string" href="https://www.youtube.com/redirect?redir_token=nhYLcdf906778YvozVFilvM3ABZ8MTUxMjQ4NzY3MEAxNTEyNDAxMjcw&v=0oG99ql_3og&q=http%3A%2F%2Fwww.rs-met.com%2Ffreebies.html&event=video_description">http://www.rs-met.com/freebies.html</a> <a class="yt-simple-endpoint style-scope yt-formatted-string" href="https://www.youtube.com/redirect?redir_token=nhYLcdf906778YvozVFilvM3ABZ8MTUxMjQ4NzY3MEAxNTEyNDAxMjcw&v=0oG99ql_3og&q=https%3A%2F%2Fwww.kvraudio.com%2Fproduct%2Fengineersfilter_by_rs_met&event=video_description">https://www.kvraudio.com/product/engi...</a> <a class="yt-simple-endpoint style-scope yt-formatted-string" href="https://www.youtube.com/redirect?redir_token=nhYLcdf906778YvozVFilvM3ABZ8MTUxMjQ4NzY3MEAxNTEyNDAxMjcw&v=0oG99ql_3og&q=http%3A%2F%2Fwww.rs-met.com%2F&event=video_description">http://www.rs-met.com/</a></p>