The only audio manufacturer that releases products on 4/1 is that famous firm run by one Dr. Loof Lirpa.

Funny that there is no shortage of cell phones, tablet computers, flat screen displays or any of the many other products that must be manufactured through the "traditional flight to the countryside" that happens around the "new year's festivities"...

On the interwebs humor vs sarcasm are hard to discern and the saying of 18th century French playwright / satirist Caron de Beaumarchais is most fully seen: "It is not necessary to understand things in order to argue about them."