“…A BCI system is a device that can extract brain activity and process brain signals to enable computerized devices to accomplish specific purposes, such as communicating or controlling prostheses. The more commonly used systems involve motor imagery (e.g., Hétu et al, 2013 ; Kober et al, 2019 ; Su et al, 2020 ; Jin et al, 2021 ; Milanés-Hermosilla et al, 2021 ; Mattioli et al, 2022 ), communication ( Blankertz et al, 2011 ; Jahangiri et al, 2019 ; Panachakel and G, 2021 ), face recognition ( Zhang et al, 2012 ; Cai et al, 2013 ; Kaufmann et al, 2013 ), or P300 detection ( Pires et al, 2011 ; Azinfar et al, 2013 ; Guy et al, 2018 ; Shan et al, 2018 ; Mussabayeva et al, 2021 ; Rathi et al, 2021 ; Leoni et al, 2022 ). Only few studies have used simultaneously BCI systems for the recognition of multiple ERP signals reflecting distinct types of mental contents, such as music ( Zhang et al, 2012 ), faces ( Cai et al, 2013 ; Li et al, 2020 ), or visual objects ( Pohlmeyer et al, 2011 ; Wang et al, 2012 ).…”