Abstract: The present invention relates to an apparatus and a method for identifying acoustic events, in particular acoustic information and/or warning signals, comprising an electroacoustic transducer, in particular a microphone, configured to identify an acoustic event, in particular an acoustic information and/or warning signal, by way of airborne sound, a computing unit, configured to take the acoustic event, in particular the acoustic information and/or warning signal, and create at least one piece of abstracted information that is indicative of the acoustic event, in particular the acoustic information and/or warning signal, or displays the acoustic event, in particular the acoustic information and/or warning signal, and a transmitting unit, configured to transfer the at least one piece of abstracted information to a terminal, in particular in order to indicate the acoustic event, in particular the acoustic information and/or warning signal, on the terminal.

Abstract: Cassette for a magazine for automatically changing printing plates, the cassette being formed for receiving therein a plurality of printing plates with respective spacer elements disposed therebetween, and the printing plates being removable sequentially from the cassette, includes a device located in a marginal region of the cassette for swivellably mounting the spacer elements so that the spacer elements are swivellable out of operative range of the respective printing plates when the printing plates are being removed from the cassette.