Just my impression from listening. Most of the time you can hear it with cymbals. But I agree it's very hard to hear and I just heard it a couple of times. So I think 160kbps is enough to enjoy music.
But (this is going to get a little of-topic) I also think you are not only using your ears to listen to music. People can't hear frequencies below lets say 30Hz. But you can feel it. So yeah, maybe vinyl does feel better than an Ogg or Mp3 file.
Vinyl is a completely different medium with very different characteristics. Subjectively people might prefer it but it's not because it's higher fidelity in any real sense.
Lower range of hearing is MUCH lower than 30hz. The low E on a std 4 string bass is only 34hz, and most people can here at least an octave below that. 10-12hz is more of an accurate cutoff.
12Hz is the lowest humans can hear (under perfect conditions). But when we get older those frequencies are very hard to hear. That's why I thought 30Hz would be a nice figure. But maybe I should have used 20Hz for it's the lowest frequency on a CD.
But (this is going to get a little of-topic) I also think you are not only using your ears to listen to music. People can't hear frequencies below lets say 30Hz. But you can feel it. So yeah, maybe vinyl does feel better than an Ogg or Mp3 file.