fun</span> <span style="color: #87cefa;">phr1</span> (time)
  (at time #'seq-test 8 200 .3 .5)
  (at (+ time #[2 b]) #'seq-test 6 400 .3 .4)
  (at (+ time #[4 b]) #'seq-test 4 600 .3 .6))

<span class="prompt">SCRATCH&gt;</span> (setf (bpm *tempo*) 120)
120
<span class="prompt">SCRATCH&gt;</span> (phr1 (now))</pre>

      <p>
        In this example the <code>DONE-ACTION</code> function of the envelope
        is <code>#'STOP</code>. The macro expansion of <code>DSP-SEQ</code> shows
        the stop hooks:
