The origins of stereophonic sound and stereo sound<\/strong><\/h2>\nThe technical foundations for the recording and playback of two separate audio channels were laid in the 1930s. At that time, the inventor Alan Blumlein had ![\"\"](\"https:\/\/servizi-audio.rt60studios.com\/wp-content\/uploads\/2021\/12\/mono_stereo.jpg\")
developed an embossing process for vinyl grooves, which is still used today. The first market-ready stereo records were pressed in the 1950s. This was the start for the two-channel sound becoming more and more widespread from the 1960s onwards.<\/p>\n
With all the innovations in audio technology of the past decades, stereo has remained a constant as a reproduction method.\u00a0Despite digitalisation<\/strong>, dual-channel sound is still widespread, for example in radio and television. Even sound bars do not usually deviate from the stereo principle: In the sound bars, a sound stage is basically created via two channels. The sound transducers inside are arranged accordingly and tuned to each other.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"[fusion_alert type=\"notice\" accent_color=\"#808080\" hue=\"\" saturation=\"\" lightness=\"\" alpha=\"\" background_color=\"#ffffff\" border_size=\"\" icon=\"\" text_align=\"left\" text_transform=\"capitalize\" link_color_inheritance=\"\" dismissable=\"no\" box_shadow=\"yes\" hide_on_mobile=\"small-visibility,medium-visibility,large-visibility\" sticky_display=\"normal,sticky\" class=\"\" id=\"\" border_radius_top_left=\"\" border_radius_top_right=\"\" border_radius_bottom_right=\"\" border_radius_bottom_left=\"\" padding_top=\"\" padding_right=\"\" padding_bottom=\"\" padding_left=\"\" margin_top=\"\" margin_right=\"\" margin_bottom=\"\" margin_left=\"\" animation_type=\"\" animation_direction=\"left\" animation_color=\"\" animation_speed=\"0.3\" animation_delay=\"0\" animation_offset=\"\" logics=\"\"]<\/p>\n\n- Selezionare sul Calendario il giorno della prenotazione dello Studio.<\/li>\n<\/ul>\n
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developed an embossing process for vinyl grooves, which is still used today. The first market-ready stereo records were pressed in the 1950s. This was the start for the two-channel sound becoming more and more widespread from the 1960s onwards.<\/p>\n- \n
- Selezionare sul Calendario il giorno della prenotazione dello Studio.<\/li>\n<\/ul>\n
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