Computer keyboard key name vocabulary
Another function of the Shift key is to switch to alternate characters, which are printed above the actual character on some keys. For example, the number keys on the top row of the keyboard have alternate values. If you hold down the shift key and press the 1 key, an exclamation mark appears. The cut command removes the selected data from its original position, while the copy command creates a duplicate; in both cases the selected data is kept in a temporary storage tool called the clipboard.
A key on a computer keyboard that makes all the keys produce capital letters. One of four computer keys marked with an up, down, left, or right arrow, used for moving the cursor. These keys include the number 9 and the letters O and L, and the period. These keys include the number 8 and the letters I and K, and the comma. These keys include numbers 6 and 7, and the letters Y, U, H, J, N, and M.
The default “”RMS”” method makes the louder parts softer, but leaves the quieter audio alone. The alternative “”peaks”” method makes the entire audio louder, but amplifies the louder parts less than the quieter parts. Make-up gain can be applied to either method, making the result as loud as possible without clipping, but not changing the dynamic range further.Distortion…Use the Distortion effect to make the audio sound distorted. By distorting the waveform the frequency content is changed, which will often make the sound “”crunchy”” or “”abrasive””. The result of waveshaping is equivalent to applying non-linear amplification to the audio waveform. The delay time between each repeat is fixed, with no pause in between each repeat.
When playing audio, moves the playback cursor 15 seconds right by default. The default value can be changed by adjusting the “”Long Period”” under “”Seek Time when playing”” in Playback Preferences. ExtraCreates a new empty mono audio track.Stereo TrackAdds an empty stereo track to the projectLabel TrackAdds an empty label track to the projectTime TrackAdds an empty time track to the project.
If there are any unsaved changes to your project, Audacity will ask if you want to save them. But deep under the covers, you can still find traces of the old Teletype machines. If you have a Windows computer, open Notepad and try entering some control codes — for example, press Ctrl+Shift+m to insert a carriage return, and Ctrl+Shift+i to insert a tab. And don’t forget to press Ctrl+Shift+g to produce a beep, which is the modern equivalent of the typewriter’s old bell. Next to the action, type the keyboard key to make a new shortcut.
The colour-coded chart below shows which finger should press each key. They help the users locate the base position without having to look. Click play on the following audio player to listen along as you read this section. These keys are helpful when you need to move the cursor around in text in a document. Only works on letter keys and does not work on the rest of the keys, such as numbers and symbols.
Petty.At some stage in it’s evolution, somebody came up with the QWERTY keyboard we are all familiar with. This was designed deliberately to make typing a slow process, so that the hammers would’nt foul one another. There is no reason nowadays why the keys should not be in alphabetical order, except that we would all have to relearn the skill. The “”qwerty”” keyboard arrangement stems from mechanical typewriters. The keys are arranged to make fast typing difficult as old typewriters would easily jam.
This normally does not affect the sound of the audio at all. It is occasionally useful for vocal removal.Loudness Normalization…Changes the perceived loudness of the audio.Noise Reduction…This effect is ideal for reducing constant background noise such as fans, tape noise, or hums. It will not work very well for removing talking or music in the background. Do not use this with faded audio.Wahwah…Rapid tone quality variations, like that guitar sound so popular in the 1970’s.
In this article, we’ll give you a detailed overview of the most important commands and keyboard shortcuts using the Shift key. There are lots of different keys on a computer or laptop keyboard. What the majority of these keys are is obvious (e.g. letters and numbers), but there are other keys which do functions, actions (e.g. shift), or keyboard shortcuts (a quicker way to do actions using the keyboard, e.g. ‘copy and paste’). Filter Curve…Adjusts the volume levels of particular frequenciesGraphic EQ…Adjusts the volume levels of particular frequenciesInvertThis effect flips the audio samples upside-down.
