Better CD Sound: The Search


Went Big into Vinyl last 2 years, then re-discovered my many CD’s, mixing it up plenty now.

I continue to try and find a CD Player with better sound than my existing cheapo Sony Changer that surprisingly keeps on keeping on.

I am hoping recent upgrades to the system will more readily reveal differences:

99.9999 copper speaker wires and interconnects, locking rca connectors, mx110z tube tuner/preamp overhaul by Audio Classics; cayin a88t bias by VAS; 16 ohm L-Pads replacing 8 ohm pots; and finally a I bought a sound meter to balance/refine the speaker’s L-Pads (it ain’t easy) for the best sound ever.
.....................................

CD Quest So Far:

I want dual processors, go used to keep cost down, even consider older vintage.

1. my Onkyo Grand Integra (DX-7500 I think), fixed the damn drawer opening problem several times.

2. This cheapo Sony Changer given to me, eh, use if for parties, why not.
surprisingly sounded as good as the Onkyo to me and friends, gave the annoying Onkyo away.

3. tried used Oppo 83 Video Player for it’s audio

Laser was weak, ’no disc’, found it is a common problem with heavily used lasers. Back it went

4. lightly used Oppo 105. Everything worked, but didn’t sound better than the Sony. Oppo is big, single, expensive, not sellers fault, so I sold it myself rather than return it, lost $205. on that attempt.

5. ’new original stock’ KLH (made by?). played a few discs, then the discs started mis-tracking on discs I know are ok.

found small black bits clinging to the surface in the area of the problems (cds play from the inside out, just guess how far out). Turned out, the belt(s) were dried out, thus when put into motion after years of storage (where?), they shed bits of rubber. Back it went, full refund including return shipping. never compared it to the Sony’s sound

6. Resolved: if vintage, make sure belts are available, get a low price, open it up when it arrives, watch it move ... use, replace belts, return as last choice.

7. Just Bought Two, in transit, One Single; One 6 Disc Changer. (both with oem remotes and power cords, most for sale are missing).

a. Denon DVD-2910 Single Player (big dent on the top. $52. del’d, eBay) (crutchfield keeps old info on their site)
https://www.crutchfield.com/S-6TIPMQKBMUZ/p_033DV2910B/Denon-DVD-2910-Black.html

b. Onkyo Integra CDC-3.4 six disc changer (open box/demo) ($51. delivered) (bserplus.com)
https://www.crutchfield.com/p_164CDC34/Integra-CDC-3-4.html

c. a bag of belts. because I will be keeping something, and I have other old stuff with belts
https://www.ebay.com/itm/334135204014

d. spare rare OEM remote for Integra 3.4, eBay

Keeping My Ears Crossed!

elliottbnewcombjr

jafant

No proof,

seller considered the hints that it read both types at first (probable that other stuff is not bad), then erratic, then stopped reading; then replacement read CD only was enough for the seller to simply be nice and offer a replacement.

He seemed to have confidence in my ability to remove the two anti-static blobs of solder successfully and adjust the allen screws/laser alignment enough, so a defective laser is a possibility, that never occured to me.

elliottbnewcombjr

 

Are you receiving a Denon replacemnet?  Happy Listening!

Aftermarket Laser.

I only paid $28. for this Denon (big dented top) (plus shipping and tax = $52 total). I never checked with Denon. After 2 days, it stopped finding discs, I got the seller to pay for this laser, refunded $28., so he ended up with nothing, and I ended up with a $52. risk I was willing to take to fix it.

If it does only CD's ok, if SACD also, even better. If SACD, then it probably will play video also.

I'm trying to fix it, but have no use for it. I'm keeping the Integra and will give the Denon to my son or sell it.

CD's ONLY:

I got solid confirmation regarding 'look no further' after listening for 4 hours last night with my friend/neighbor/music producer. If not streaming higher resolution content, just playing CDs, the DAC(s)/Additives of some CD Players do a great job.

he brought music he just mixed, music he won a grammy for, and we played lots of my music, LP's and CD versions via the Integra CDC-3.4.

He likes Peter Gabriel, Steamroller as a quick revealing test. I have favorites I find revealing. 1st round darn good, but ....then we tweaked the tweeters a bit higher with their L-Pads, then he pronounced the system sound, imaging, depth excellent. You can imagine how happy I was to hear that.

I had been over-cautious with the tweeters, I got +/- 1.5db up to10k, then let the highs drop slowly from there. He heard that, I twirled the controls a speck at a time L & R, he listened and thinks we got it just right. He's interested to know what the meter says we did. Of course I will get L/R equal if they are not.

I'm lucky to know him, a great guy, brought some good beer, told me some funny stories ....

It's a shame it doesn't play SACDs.

elliottbnewcombjr

 

Excellent! Good to read that you are enjoying CDC 3.4 player.

 

Happy Listening!