[audacity4blind] Re: improving the highs when converting cassettes

  • From: "Gene" <gsasner@xxxxxxxxx>
  • To: <audacity4blind@xxxxxxxxxxxxx>
  • Date: Thu, 8 Jan 2015 09:44:46 -0600

Are these home recorded cassettes or prerecorded cassettes?  While you can 
artificially make the cassettes sound as though they have more and brighter 
highs by using effects, it is not actually improving the underlying sound 
quality.  Assuming the recordings are good quality to start with, the problem 
is a head alignment problem on the deck.  You can emphasize highs using effects 
but a head alignment problem causes some of the highs to actually not be 
present when you play the cassette and make a digital copy.  the tracks may not 
be balanced quite correctly because of an alignment problem and Dolby may not 
be properly matched.  I'm not recommending this nor am I recommending against 
it.  I'm saying that you may want to consider learning how to change the 
alignment of your play head so that it matches the recording you are 
digitizing.  there are annoyances if you do this which I'll go into in another 
message if you want to consider changing the head alignment but for now, I'm 
presenting it as a possibility you may want to consider.  

Gene
----- Original Message -----

From: Tim Snyder 
Sent: Thursday, January 08, 2015 5:34 AM
To: audacity4blind@xxxxxxxxxxxxx 
Subject: [audacity4blind] improving the highs when converting cassettes


Hi List Members,

When converting cassettes some file come out great while other sides are a 
bit muffled.  The process for increasing the highs seems rather simple using 
Sound Forge or GoldWave.  I simply copy the muffled part out of the file, 
run the fule through equalizer and noise reduction and then put the 
corrected piece back into the original file.  It seems more complicated in 
Audacity and I can't hear much of a difference.  Can some enlighten me as to 
how to get better results?  I am getting ready to buy GoldWave if that is 
the best way, but if Audacity can do the trick easily, I can also have other 
workers help with this task without breaking the budget.  Thanks for any 
help you can provide.  I hope this does not require a multi-step process in 
Audacity, and I hope that I can preview the result before making changes.
Tim



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