s="xref">content-search</a></code> can also be another sound. In this case, the target sound's descriptors will be used as the search query, but it's possible to further limit the search using <code>:descriptors-filter</code>, which accepts the same constructs as <code>:filter</code> in <code><a href="#FUNCTION%20FREESOUND%3ATEXT-SEARCH" class="xref">text-search</a></code>.</p> <pre><code>(<a href="#FUNCTION%20FREESOUND%3ACONTENT-SEARCH" class="xref">content-search</a> 39210
        :descriptors-filter '((&