Fig. 3From: Development of a training paradigm for voluntary control of the peri-auricular muscles: a feasibility studya the headset system contains the multi-channel non-invasive sEMG measurement system. sEMG electrodes mounted on the headset were placed on the skin around the ears over the superior and posterior peri-auricular muscles and recorded the signal using application-specific software. b Shows the participant with headset seated in front of the computer playing a game during a Phase II training sessionBack to article page