I still keep a tape deck in my office for the infrequent times I listen to old mix tapes friends made me ages ago and for stuff I just haven't been able to find on CD.
I don't think it has Dolby NR, though, so this post is irrelevant to the topic.
However, I remember back when I had a tape player in my car that *did* have Dolby NR and I used that option quite frequently, especially with music that had lots of quiet parts (Peter Gabriel, I'm looking at you), and was thankful for the reduction in hiss. Also, my home theater thanks you. RIP, Ray.