Are high sample rates making your music sound worse?

You are invited to look up about the Nyquist Theorem which is the basis of all analog to digital encoding. But to cut to the chase regarding sampling rates more is better. To wit the last and some would argue ultimate method of audio digitization is Direct Stream Digital DSD format which samples at 64X CD or 2.8 megahertz and uses one bit quantization.  The huge dump of data bits on optical disc is called SACD.