Jealous? For the Most part, no. Sure,I watch YouTube videos of high end audio shows in Munich,Berlin,Brataslava,London, Stuttgart,, Singapore,Warsaw etc., and yes, there are some items that I see that I wouldn't mind owning(particularly the speakers), but,for the most part, this equipment is too freaky;like something out of of a mad scientist's laboratory,;too ugly and unfeasable for a normal home, with performance attributes that are either imaginary, or which only dogs can hear. And much of the high end audio "Philosophy" is devoted to a 1950's concept of High Fidelity. Vinyl records played on belt drive turntables through vacuum tube amplifiers.