token keyword">this</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
    <span class="token keyword">let</span> <span class="token punctuation">{</span> audioType <span class="token punctuation">}</span> <span class="token operator">=</span> <span class="token keyword">this</span><span class="token punctuation">.</span>args<span class="token punctuation">.</span>song<span class="token punctuation">;</span>

    <span class="token keyword">return</span> applicationInstan