Abstract: A method for searching information on the Internet that includes the steps of providing a computer linked to the Internet, and accessing a search assistant via the Internet to search information on the Internet. The search assistant is a human being and a specialist in searching on the Internet. The human search assistant reformulates a first information request of the user into an adapted information request associated with the first information request and applies the adapted information request on a search robot for accessing information related to the first information request.

Abstract: The invention relates to a method for searching information on the internet, whereby use is made of a human search assistant (2) assisting a user (1) when searching for information on the internet.

Abstract: A method is set forth for processing signals, in particular for treating audio signal, characterized in that it mainly consists in the supply of an input signal (3) to be treated; in the isolation of a number of signals (5) from the input signal (3) which are mainly situated in a predetermined part of the sound range; in the additional generation of higher harmonics on the basis of the isolated signals (5); and in the formation of an output signal (9) by combining the signal (7) which contains the generated higher harmonics with at least part of the above-mentioned input signal (3), this input signal (3) is either treat or not treated before being combined.