Seriously Simple Podcasting adjust 'latest episodes' widget query.

ssp_query_widget.php

<?php

/**
* Add the function below to your child theme's functions.php. This will adjust the 'latest episodes' widget.
*/

function change_ssp_widget_recent( $args ){

    $args[ 'orderby' ] = 'title'; //change this value to what value you would like to order most recent episodes widgets with.
    $args[ 'order' ] = 'ASC';

    return $args;

}

add_filter( 'ssp_widget_recent_episodes_args', 'change_ssp_widget_recent' );