[EN] No return is an interactive multimedia installation art, single user, based on the collection, interpretation and representation of biometric vital stimulus, intended for users of all ages and socio-cultural level. It ...

Timbres of several musical instruments are analysed: string (struck, bowed and plucked) and percussion (membranophones and idiophones). For each of them, the envelope, waveform and spectrum are shown, and their main ...