Is there a simple way to make the super stereo ear sensitive to the human voice range and/or to filter out high frequency noises? Maybe by changing the value of onboard components? Thanks
Increasing the value of C11 & C12 will reduce the freq. range.
Sorry, no values, please experiment, there is no risk in harming the unit.
Thanks for that, I will give it a try.
Hello pinball. Were you able to figure out what change in the c11 and c12 had to be to hear human voices better? Thank you for any help.