Most overrated audio manufacturers?

It should be noted overrated does not mean bad plenty of good products are also overrated.

+1 @oddiofyl 

It’s hard for me to think of a truly overrated brand in electronics. There are some which I just don’t like the sound of, but that doesn’t mean they produce a poor quality product.

One exception might be my experience with a Rega headphone amplifier. Very expensive, mostly air, poor power supply which contributed to significant noise/hum. The ProJect unit that was 1/3 the cost had a much better power supply and almost identical amplifier section. I don’t know if their other product follow the same general lack of value.