If I rip all my CD's to flac files do I still need a CD transport?

Rip CDs, put files in NAS and sell CDs to fund other hifi purchases!!

This is copyright infringement by the way. If you sell the CD you’re selling your right to the copyright.

Anyway, EAC is a great piece of software. Configuration is complex but it sounds like the OP already has that done. Be sure to get the metadata right...programs like Roon rely heavily on certain conventions to identify albums and present them correctly.

I have also used Foobar2000 to rip which is easier to use and faster than EAC but doesn’t have as robust methods of digging data out of difficult disks. EAC will work on a disk for 24 hours if it has to. DBPowerAmp is also an excellent tool for all of this.

Roon is a great front end that also streams from Tidal and Qobuz, and treats those services the same as your library...you can mix streaming and local tracks in the same playlists, etc. You need at least one computer and are best off with at least a second "endpoint" that the music is streamed to.

In terms of storage, a NAS is great. For a long time I built my own UNRAID servers but that is somewhat complex. But be sure to have more than just redundancy in the NAS in terms of backup. A RAID array of any sort is for availability, not backup. You’ll want another solution, preferably off-site or in the cloud, to store your hard work as you won’t want to rip your CDs twice.

Right now what I have is a basic Windows 10 machine using StableBit to create a virtual RAID array out of standard NTFS drives. This way I get redundancy but if any drive or any RAID chip fails it doesn’t matter because the data is readable on any PC. It also comes with great tools to manage drive health. Then I have a copy of the music on a drive installed in the Roon server so I have a local backup that is actually what Roon pulls from. Same system at a different lake home so I have at least 4 copies in two states of the music, plus various other large USB external drives that have copies until I need them to move some other data.

My Roon server feeds the data over a wired network to an Auralic Aries that is plugged into a Schiit DAC and a Mytek DAC so that I can compare between a ladder NOS DAC and a Sabre ESS DAC - totally different D2A methdologies.

I just have well constructed cables. I don’t believe in fancy digital cables. Especially not on the network side - it just ain’t how it works.

On the analog side, DACs feed a Balanced Audio Technologies preamp into a variety of power amps - a Krell, a Parasound, a Proceed, a Levinson and into PSB, KEF, or Magnepan speakers (the last are actively biamped).

Sounds nice.

Said well.  I am an old IT pro so I backup and backup again. My flac files are on each real time Linux streamer as well as my NAS which I backup to 2 other NAS devices both of which are remotely located and online. Call me paranoid.

Indeed EAC is a bit fun to configure. I put a link to the article I used to guide my configuration previously in this thread. 

I have no intention to sell my CDs. They are a proof of ownership to the tracks as well as one my level of backup. Not to mention they are handy in the car from time to time.

I do enjoy using a MALP client on my phone and the room filling with sound. I don't even have to get out of my listening chair. But nonetheless, I really get a visceral pleasure from vinyl. I can't explain it, but it still sounds better

We debate the sonic differences between streamers and CDPs, but the bottom line is that one can obtain great results with all of them. The question really is life style. I listen to Classical Music almost exclusively and the software management programs for this genre just don’t cut the mustard. I can go to my CD shelves and find a CD faster than I can locate it in the software programs. I don’t believe that other genres have this issue. The point is that retaining my CDs, and a system to play them with, remains important to me. There are other times I am content to park my rear in my chair and play the same material from the streamer. The other reason I enjoy having the CDs on a NAS is that I can play them from other zones in my home without having to specifically venture upstairs and pull the CD from the shelves

@mahler123 

well said! We can debate the sonic differences between digital and analog all day long but the truth of the matter is, both are capable of visceral experience. I have recordings that sounds superb on both formats. I often see folks praising or preferring one format over another don’t quite have the same level of commitment in their respective setups. 

I am in a good spot with my system which allows me to spend time enjoying music and chasing elusive and rare recordings on Vinyl and CD’s that are painstakingly transferred from analog tapes. 
 

I listen classical , indian and persian etc , half the times, and the other half is less known jazz...

I am not interested in streaming...

Streaming choices is made for occidental masses...

go and look for choices in pygmies chorals choices or gamelan or koto or erhu or sarangi ...

There is more in youtube...

😊

Music first, sound is in second....

And i look more for musicians in any styles more than to a style even in classical; for me all is about interpretation and playing...I listen Furtwangler not classical "per se" ... I listen Mauesberger Schtuz, not Schutz; i listen the children chorus directed by Mauesberger to be precise...

I dont listen folk music more of the time it is boring for me  , i listen Bob Dylan and some others ..

It is why i appreciate many unknowns artists from not well known styles...

Forget styles, listen the playing musician....

Streaming is for genres more than made for music player discoveries...it is my perception ... I never used streaming  and never feel the necessity though then i can be wrong ... Correct me...