Best Way to Upgrade Digital

So, if you understand the term sunk cost… that is your CD collection. Mine is now used for wall sound dampening. So, instead of investing more in a transport, better to invest in the highest quality streamer.

I like having and will keep my software (CDs)... the vinyl folks love owning their media and CDs are the same, just smaller and shinier! I have ripped 600+ CDs to my Small Green Computer Sonictransporter Roon server, and now I stream them. I haven’t fired up my good CD player in months, but I will keep it. I still buy CDs but I rip them straight away. I do love having the discs in my listening room as a fallback source. I can’t think of a reason to spend $1000-4000 on a CD player now, when server replay is so good (I have heard that the T+A and other high-end players are amazing though).

I'm reading reviews of top end streaming gear and DACs getting truly amazing playback from standard Redbook CDs. I don't hear much if any difference between most of my CD rips and MQA or Qobuz hi-res streams, but my system is "only" an $11k system, so not the highest resolution. My 64 year old ears aren't the highest resolving anymore either, to my dismay.

MAHLER123, love our suggestion of using a  external optical drive to rip the CD's.  Question can I Rip CD's directly onto an external Hard drive? If not, I assume I will need to rip through my MAC into the external hard drive?  Are there any external optical drives that RIP CD's Quickly?  I have a few thousand CD's. 
Is there a difference in external optical drives?   I saw a few in Amazon for $20-$30, seem rather inexpensive, not use to such pricing in this hobby.  As for the external hard drive will any external hard drive do?  If anyone has good results with certain gear, I welcome suggestions, thanks again to all.   

You absolutely can rip files to the external hard drive.  You just designate the HD as the ultimate destination for the files to be stored.  If you decide to go that route you need a ripping program such as dbPoweramp or Exact Audio Copy.  Make sure that your computer has enough USB ports to be attached to the Optical Drive and the HD simultaneously.
  I used an Apple Optical Drive for a while.  It’s fast but it did make a few errors here and there.  I now use a Melco Optical drive but it has to be used with Melco HD and Player and that is beyond your budget but the rips are pristine.  If you keep your current DAC and Node then you have a lot of budget to spend on hard drive and ripper.  You want to do the rips well, particularly if you are discarding the CDs afterwards .  You may want to investigate the computer peripheral market to see what the best optical drives are
  As far as HD go, if you decide that you might be playing the files in more than one system, then you might want a server (Network Associated Server, NAS), but if one system is it, then a simple HD will suffice 

You want to do the rips well, particularly if you are discarding the CDs afterwards .

I've thought about what to do with my CDs. If space was at a premium, I would store the discs in CD binders in disc pages, or some method, and ditch the jewel boxes. I'd keep the liner notes. I could probably store all 600+ CDs in 2 book boxes, but I would have them as backups or to re-rip. For now, they are in a wall rack that holds about 800 CDs.

Exact Audio Copy EAC. FREE!
A little setup is required and once you work out the naming conventions you want your music ripped to, you simply lookup the inserted disk on the online database, it fills in the names of tracks without the need to type, select the album cover and go do whatever you want and come back in 10 mins.

It has built in checking of data integrity and checksum, if you're not getting 100% perfect rips, you can polish the disk for another rip of just the songs and write over the imperfect rip.

I use a laptop, rip new discs to a USB stick and drop in into my server when I am ready.

You might want to rip the ones you want to listen to most, and while you're having a listening session, do a dozen every couple of days, most enjoyable to least enjoyable?