ss="n">ana_hop</span><span class="o">=</span><span class="mi">2048</span><span class="p">,</span> <span class="n">win_length</span><span class="o">=</span><span class="mi">4096</span><span class="p">,</span> <span class="n">win_beta</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">Fs</span><span class="o">=</span><span class="mi">22050</span><span class="p">,</span> <span class="n">num_of_frames</span><span class="o">=-</span><span class="mi">1</span><span clas