<p>
Many sessions will require the use of <dfn>existing material</dfn>,
whether it consists of audio and/or MIDI data. Using existing samples,
<p>
Many sessions will require the use of <dfn>existing material</dfn>,
whether it consists of audio and/or MIDI data. Using existing samples,
<li>the <dfn>file timestamp</dfn> (if available, zero by default)</li>
<li>at the <a href="@@edit-point-control"><dfn>edit point</dfn></a></li>
<li>at the <dfn>playhead</dfn></li>
<li>the <dfn>file timestamp</dfn> (if available, zero by default)</li>
<li>at the <a href="@@edit-point-control"><dfn>edit point</dfn></a></li>
<li>at the <dfn>playhead</dfn></li>