The scrollbar at the bottom lets you move the part of the spectrogram that is visible forward and backward in time.Ĭlicking on one of the three grey horizontal bars near the bottom will play the sound - the bottom bar plays the entire sound, the middle bar just the part of the sound whose spectrogram is in the window right now, and the top bar various subparts of the visible sound. The four buttons in the lower left let you zoom the spectrogram in and out to cover shorter and longer periods of time. The "sel" button will zoom in on the selected part of the spectrogram, which you select by clicking and dragging on the spectrogram.)įrom the "Formants" menu at the top, make sure that the "Show formants" item has a check-mark: (The "in" and "out" buttons are self-explanatory. (While you're at it, you might as well go to the "Pitch", "Intensity", and "Pulses" menus and make sure that "Show pitch", "Show intensity", and "Show pulses" don't have check-marks. You don't want too many irrelevant coloured lines cluttering up the spectrogram.)īy clicking and dragging horizontally on the spectrogram or the waveform, you can select a stretch of time, which will then be highlighted in pink. You can then zoom in on this selection with the "sel" button in the lower left, or you can listen to just that stretch of time by clicking that part of the uppermost of the three sound-playing bars at the bottom. It's a good idea to listen to each vowel like this before you measure any formants, just to make sure you're really measuring the vowel you think you are. When you're sure you've got the vowel you want, click on the point of time within the vowel where you want to measure the formants. The time you chose will be indicated by a vertical dotted red line. Write down the time shown at the top of the red line. It's okay to round this to three decimal places, so you could write ".510".) (In the diagram below, the time is "0.509880". Press the F1 key on the keyboard, and the frequency for F1 will pop up in a dialogue box: Now you're ready to find out the formants. Most folks with prescription glasses will look at a VR headset and just sort of shrug, because almost none of them plays nice with spectacles. Samsung's original design for the Gear VR tried to make this a little easier to deal with through the use of the focus ring, and you turned it until what you were looking at came into focus. ![]() This isn't terribly different from the way Oculus does things with the Rift developer kits, but it's rarely enough for those of us with glasses. This new Gear VR is totally glasses-friendly, applying pressure around your forehead to create enough space for you glasses to comfortably sit while using the VR headset. ![]() You'll need a newer Samsung phone to use Gear VR You still run the risk of occasionally smudging your eyelids against the glasses, which means you have to start the process of putting this headset on all over again after cleaning your glasses again, but everything actually works and is comfortable enough to use for a while, and that's a big deal for a lot of people. Google Cardboard fans are going to find a fairly fatal flaw with the Gear VR - it only works with a handful of newer Samsung phones. Specifically, the Galaxy S6, Galaxy S6 edge, Note 5, and Galaxy S6 edge+ are the only phones that work with the new Gear VR. The added hardware for head tracking, the Oculus-provided software, and the physical casing to hold the phone and lock it into the microUSB port only work with those four phones, so don't even try to put something else in there.
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