title: What algorithms could I use for audio volume level?
body: <p>Let's say I have a slider that can go between 0 and 1. The <code>SoundTransform.volume</code> also ranges between 0 (silent) and 1 (full volume), but if I use a linear function, let's say <code>SoundTransform.volume = slider.volume</code>, the result is rather not pleasing - the perception is that the volume dramatically changes in the lower half and does almost nothing in the upper half of the slider.</p>
  <p>I really haven't studied the human ear, but I overheard once that human perception is logarithmic, or something similar. What algorithms should I use for setting the <code>SoundTransform.volume</code>?</p>