Well I guess someone needs to tell DaySequerra that
http://www.daysequerra.com/
The term "HD-Radio" is deliberately being used as subterfuge, to confuse the average ignorant consumer into believing that jumping from analog radio to digital "HD-Radio" will produce the same astounding quality improvements that jumping from analog TV to HDTV produces. AIN'T GONNA HAPPEN!
http://www.daysequerra.com/