There's dashcam footage of these terrorists looting bodies and rooting through bags: thieves as well as mass murderers, they hide their greed and jealousy behind resentment (for which, no doubt, many of them have good reason).
Make no mistake this was a planned attack on music, just like at Bataclan in Paris not so many years ago, just like the Taliban burning guitars and drums and pianos as though a bunch of wood and wires is a threat. The self-styled pious, the self-declared righteous, the extremists, the fanatics, they all hate music because it gives joy to people without ideology. We should feel sorry for them in their silent hell. These extremists driven by hate can murder peaceful dancers, but they cannot stop music. THE DRUMS DON'T STOP!