Sunday, December 30, 2018

Making the Beyer M61 sound more natural while keeping the punch


By connecting a Pleiades (130Ω,40mH) gentle slope high pass filter right after the mic. Ie an inductor in series with a resistor and the total in parallel with the mic. Then a low cut inductor, (Pleiades L filer) or a low primary inductance step up transformer. For example an 160mH Pleiades filter or inductor. The mic then sounds very natural at about 10in to 12in without bass heaviness, nice mid and treble. The punch is still there.


See also yesterday's post:


https://euroelectron.blogspot.com/2018/12/the-beyer-m61.html



1 comment:

  1. Bonjour, Several times you talk about "Pleiades filters". I can't find them on the web... Does it means that we have to DIY them ? Thanks for your explanations & your blog

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