Ok folks, here`s my only FWIW. experience with Pandora, or any other interweb music streaming, for that matter.
Around five years ago when I purchased a OPPO BRP-103 for my A/V system, I noticed it had a included free app to use Pandora, so I thought, why not check it out.
So I set it up and played around with and set it up for classic rock in the shuffle mode
At that time I was enjoying my Sony 400 CD player`s coax S/PDIF`d to a DAC, which fed my Mac C37 preamp, that fed my whole house(5 room) audio distribution with high quality sound..
That same coax S/PDIF feed, via a HQ active 500 Mhz. bandwidth S/PDIF splitter, that also fed my Integra A/V preamp for use in the living room`s separate HQ sound system.
With this setup I could/can AB back and forth between those 2 sources, in the living room or the background house system.
I don`t know what the commercial free version that OPPO had cut whatever deal with Pandora was, but the SQ was not up to my expectations and sounded slightly grainy and more than a little compressed, and brought on listening fatigue rather quickly no matter where I listened to it in my house, while the Sony player playing Red Book, or the few SACD`s sounded many, many times better than any of the same songs that Pandora played, all this with no apparent buffering or dropout issues.
And any CD/SACD played in the OPPO, via it`s highly regarded internal DAC, sounded very good as heard through any of the systems in my house, as well..
I contacted Pandora`s customer service/tech support a few days later about the crappy SQ I was experiencing making sure they knew that this Pandora app was a free OPPO app. ad on..
I told them what gear I was using and any settings that might influence the SQ. that I should/could change.
They were basically at a loss why I was not happy with the SQ, so I quit trying to use it and stayed with my Sony 400 CD/SACD player in the disc shuffle mode, and didn`t think any more about it anymore until the Sony jumped off the cliff during Hurricane Matthew in 2016 while I was on my whole house standby LP gas generator.
So while I was trying to learn how to properly rip all my CD`s to one of my laptops, I thought, well it`s been about 3 years since I last listened to Pandora, and I would really like to have background music without having to keep getting up from where I ripping to place/change CD`s in my Mac CD player, or the OPPO, for the three 18 hour days that ripping took for around a 1000 CDs..
Well IMHO/E, I couldn`t rip fast enough so as to be able to stop having to listen to what I called low rent nasty audio quality that Pandora was spueing through my audio systems..
Now in all fairness, I have no idea of what bit rate, ect. I was receiving from them for this freebee OPPO app, but it sure wasn`t going to encourage me to pay for any higher tiers that they offered.
I have no interest in any music or movie streaming, because I have about 90 percent of all the 5 genre`s of music that I `m interested in WAV. ripped/stored to three laptop`s SSD drives, and 2 500 Gig. flash drives, and 1 external 960 Gig. SSD..
Hey !! I`m a cautious fellow !!
I`m totally happy and content with playing one of my flash drives with over 6,770 songs on it through the OPPO 103`s usb port with the benefit of no moving parts, fans, or laser failure.
To each their own folks, just my $.02`s worth of experience, as the OP requested..
Kind regards, OKB