HTC's latest teaser for the upcoming One M9 suggests that we may see a more powerful BoomSound stereo speaker configuration on the device. The Taiwanese manufacturer teased a video on Twitter with the tagline "Get your hands on bigger boom", followed by a reveal date of March 1, which is when the One M9 is set to officially debut.
From the video, it looks like the One M9 will have more powerful speakers, which is in line with what we've seen from HTC over the last two years. The manufacturer upgraded the speakers from the One M7 to the One M8, so it stands to reason that it is continuing to do the same with the latest iteration in the One series. A tweet by HTC USA says as much:
Rumor has it: BoomSound on the HTC [letter][number] is SO [adverb] powerful that it'll [verb] your [noun] off. [interjection], bro. #madlib— HTC USA (@HTCUSA) February 23, 2015
What do you guys think about HTC's latest teaser?