<div><br></div>You remember those things you grab and turn them ? :)<div><br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im"><br>

</div>Interesting, so you use knobs to control levels, how do you like that?<br>
<div class="im"><br></div></blockquote></div>
</div>