It is crucial to robustly estimate the number of speakers (NoS) from the recorded audio mixtures in a reverberant environment. Some popular time-frequency (TF) methods approach this NoS estimation problem by assuming that only one of the speech components is active at each TF slot. However. this condition is violated in many scenarios where the speeches are convolved with long length ... https://www.shiinatactix.com/product-category/lighters/