Sirius radio quality vs redbook cd player


Have an Arcam FMJ 27T cd player and am also streaming my cd collection saved to HD using iTunes (lossless format) to a Zardoz (modified Airport Express). I'm considering subscribing to Sirius internet radio and streaming that to my stereo system; so I'm curious about the sound quality of Sirius internet radio vs redbook cd. Anyone have an opinion?
rockyboy
Have had SiriusXM since I bought my car earlier this year. I've never noticed the inferior sound; but that might be because I'm always singing along with the music in the car. My expectations for quality sound in the car were never high. Whereas with my home system, I'm glued to my listening chair and focused on every nuance of the music coming through the speakers. I love both listening experiences!
I have a Kenwood DT-7000, which is a stand alone home only Sirius Tuner. I am running the toslink, (the only digital out it has) to a Eastern Electric MiniMax DAC. The sound is really quite enjoyable.

It's not as good as MOG or Pandora, (through a Squeezebox Duet) or my Olive 04HD all running through the same DAC, but I still enjoy the sound.

I don't use it as much now with all the internet choices, but it still comes in handy.
"05-14-12: Gz3827

Also, if you have never subscribed to Sirius before, be aware that they are a nightmare to deal with if you decide to cancel (at least that was my experience and also the experience of a close friend).
Gz3827 (Answers | This Thread)"

No comment on the sound quality but I couldn't agree more with Gz3827. Several years ago I had gotten this for my mom, after a few years she said she didn't really use it that much anymore and I should cancel it. The day after I did they took it upon themselves to sign me up for a life time membership and then immediately sent me to a collection agency. Luckily I had documentation of everything and the collection agency was pretty cool (I imagine it wasn't the first time this happened) nonetheless I would NEVER do any business with this company.

Cheers,
Wes
Just returned from an errand in the car and focused on the quality of the SiriusXM and have to say it was pretty good. I don't think it would be fair to place all the blame on the signal. Surely, the car audio system has to be partly responsible. That said, I am not disputing the earlier comments about the low quality signal as heard on a high end system.
It's OK for listening in the car, but comparing it in my car to both FM and CD it is not nearly as good. It seems to have a brightness and hashy highs to it now that I never noticed in my last car (traded in during March). Still, for listening on the road in a non-critical environment it's acceptable.