<p>
<label for="soundFile">Select an audio file:</label>
<input type="file" id="soundFile" accept="audio/*" />
</p>
<p>
<label for="videoFile">Select a video file:</label>
<input type="file" id="videoFile" accept="video/*" />
</p>
<p>
<label for="imageFile">Select some image file:</label>
<input type="file" id="imageFile" accept="image/*" />
</p>