Following advance search is a very powerful tool to browse through over 25,000 satsang files. It presents you different boxes with their description at the top.
"Start with" Box - For example, if you type "pm.2011" in Starts with box, it will list all the satsang from Evening Lectures (PM) for year 2011.
Contains any word - For example, if you type "radhe kishori", it will find any file with "radhe" or "kishori" in the name. It will find "jai radhe jai radhe" and it will also find "gopal kishori daya" and it will also find "radhe kishori daya karo".
Contains all words - For example, if you type "radhe kishori", it will find all the files with both the words such as "radhe kishori daya karo" or "jai jai radhe kishori payri".