each side)
    (do ((i 0 (+ i 1)))
	((= i 50000))
      (outa i (oscil gen (* index (rand noise)))))))
</pre>
</td></tr>
<tr>
<td>
<img src="pix/white-noise.png" alt="white-noise">
</td>
<td>
<img src="pix/gaussian-noise.png" alt="gaussian-noise">
</td>
<td>
<img src="pix/split-noise.png" alt="split-noise">
</td>
</tr>
<tr>
<td class="bluishb">flat</td>
<td class="bluishb">gaussian (bell curve)</td>
<td class="bluishb">eared</td>
</tr></table>

<div class="spacer"></div>

<p>
Simple FM with noise gives both