No cartridge is good enough.


It appears that even the very best can't extract everything from the groove. Yes, along with table/arm.
Is there any way, theoretically speaking, to take cartridge design and execution to a much higher level?
What about laser instead of cartridge/arm? I know there was/is one company that tried. It didn't sound better and required cleaning records before each play. But laser could be improved. This approach didn't take off, it would seem.
inna

Showing 2 responses by whart

There is another reason for optical scanning of older analog audio media- ancient discs, cylinders and other antediluvian media that are so fragile as to be damaged in the process of playback. Look up IRENE, Lawrence Berkeley labs. One was used recently to extract the information from some old Edison talking dolls; the dolls had a habit of self-destructing their little spools on playback. Some articles published on this too. I got to see IRENE on my visit to Culpeper, Va.last year, including the print out, but did not listen to the audio output.
As for the rest, whatever floats your boat....
I think phono playback has come a long way since the beginning of the LP. I have many old records - records I am very familiar with, sonically. Just within the last decade or so, changing arms, tables and cartridges (and eventually phono stage) has, with amps, line stage, cable and speakers remaining the same, made a considerable improvement in the amount of information I am able to extract from the record. Is it perfect? Hardly. But, there are so many other variables in the recording process (lousy recording), mastering (bad mastering) and manufacturing (no fill, off center spindle holes, stitching, etc) that the phono cartridge is, in my estimation, just one factor among many. When a record is done well, it can be a revelation. I'm not an avid purchaser of every audiophile remaster, but the 45 rpm version of that SRV set, the track Tin Pan Alley, is pretty amazing (as well as a pretty good electric blues). Many old records sound great too. I have shelves of direct to disc and other "audiophile" records from the '70s-'80s that I don't play because the music isn't interesting to me. Finding music that I am interested in hearing on a well recorded, well mastered record is a smaller universe, but there's  probably hundreds of thousands out there that I haven't heard. If I weren't fully invested in the medium, I don't know that I would "do" vinyl, but having accumulated records since I was a teenager (I'm now over 60), I get great joy from them. I do spend more time searching out good sounding pressings than I used to-- not everything sounds great-- but I'm more gratified doing this than chasing the latest gear tweak, and listening to the same small universe of 'reference' records to evaluate the results. If there is no joy in this, what's the point?