: moving formants, for example.
</p>

<table class="borderedm">
<tr><td>
<img src="pix/jam.png" alt="jam pict">
</td></tr>
<tr>
<td class="bluishb">a: 2, x:1000, y: 100
</td></tr></table>

<!--
(with-sound (:clipped #f :statistics #t :play #t :scaled-to .5)
  (let ((gen (make-rxyk!cos 1000 100 2)))
     (do ((i 0 (+ i 1)))
         ((= i 10000))
       (outa i (rxyk!cos gen 0.0)))))
-->

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

<p>
Palamin et al in "A Method of Generating and Controlling Musical Asymmetrical Spectra"
ca