How Does "Sad But True" Sound in 2x Speed? Springfield, IL, USA / 97.7 QLZ - Anything That Rocks! Kyle Hutchinson September 13, 2017 05:37 am We’ve all lost countless hours of sleep wondering how certain Metallica songs would sound played at a 2x speed. Now, we can rest a bit easier knowing the answer. Sleep well, my friends. Catch more 2x insanity on Metal Injection’s website.