g&quot;) (:channels 2)))

Each filter property can be further specified with the operators :and, :or, :range, :range-to, and :range-from. For example:
(text-search &quot;rain&quot; 
             :filter '((:tag (:and &quot;soundscape&quot; &quot;forest&quot;)) 
                       (:created (:range-from &quot;2010-12-01T23:59:59.999Z&quot;)) 
                       (:duration (:range 10 120))))</pre></div> </article> </li>  <li> <article class="definition function callable" id="FUNCTION FREESOUND:UPLOAD"