B
Beck
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Tim Gillett said:Beck (Tim),
I find it interesting. If there was one person I was specially addressing in my little satire it wasnt Lt Bob or Dr Zee but you, who still hasnt responded to my query as to where you would have put your second red line on the CD recorder bargraph. Whose idea was the extra red line? Yours. So why dont you back yourself?
Now when you finally make a contribution, you avoid all the audio issues I make and selectively quote the purely non-audio bit of satire right at the end of my piece.
I'm not an apologist for the early promoters of CD's and home CD players. We're talking about playback of Redbook CD's today, not 24 years ago.
When you offered earlier in this thread that you go to the trouble of recording all your CD's to reel to reel and then burn fresh CD's from that, I thought surely it was April 1. (April Fool's day in my neck of the woods)
Really Tim, were you serious or just having a lend of us?
I dont mind either way. I like a good joke.
Tim
No joke… and it’s not my idea, but it works. And those “Classical music lovers” you refer to as “They” are me, and my classically trained coloratura soprano/accomplished pianist wife, who has both a voice and ears on loan from God.

Where to start… hmmm…? In general let me say that you may be jumping to conclusions about why someone would want to record CDs to tape. It won’t restore something like room ambience or stereo spatial accuracy (which digital corrupts). However, it can temper the harshness that digital audio adds, especially in the high end. That’s right! Digital adds imperfections. Probably the biggest mistake people make when comparing analog to digital is believing digital is a true reflection of the original sound source, and only analog colors the sound.
The truth is all recording formats alter the original audio in different ways. I don’t blame anyone for thinking digital is the reference because we’ve been told this for decades, but it’s not science; it’s marketing. I used to accept it myself in my younger days because it was so prevalent.
Analog will not “fix” CD audio, but I find it fills in empty spaces that digital strips out. I believe this is partly due to a subtle, musically beneficial harmonic distortion and the bass bump inherent to analog recording. There is certainly more to it and it gets into the realm of trying to justify why you like a certain food. The bottom line is that you like it… end of story.
I’ve described the effect of analog tape as airbrushed sound. Imagine the Playboy centerfold… she looks better than the untreated original. In this sense I feel a well-done analog recording can be better than live. Now imagine the same Playboy photo shoot with unnatural lighting – bright, harsh, clinical and unflattering. Or just use the terms cold and sterile, which are well established in reference to digital audio.
Where the red meter should be at the other end of the bargraph? It depends on the music and the listener. My point is that low-level audio passages are not processed with the full depth and resolution of the digital format in question. Digital advocates don’t deny this. They can’t, because although digital is binary, it’s still math.
The phenomenon is most easily demonstrated with a clearly discernable reverb tail on a digital effects processor. But it’s happening on your CD whether it jumps out and bites you or not. It’s not only an analog vs. digital issue. Proponents of greater word length and resolution, e.g. 24/96 are making the same argument. Thus it’s a digital vs. digital argument as well.
~Tim
