YSK that "Powerful Bass" and terms alike are just a marketing gimmick. Making the high end and bass louder is just a cheap way to produce sound that people Will think is good
from /r/YouShouldKnow
YSK认为 "强大的低音 "和类似的术语只是一个营销噱头。让高端和低音更响亮只是一种廉价的方法，以产生人们认为好的声音。