PROBLEM TO BE SOLVED: To improve inappropriateness of interlocking with music.SOLUTION: A bioelectrical stimulation device 1 comprises: a receiving unit 10 for receiving, from an information adding device 2, a music/speech signal to which stimulation information is added a stimulation information extraction unit 11 for extracting the stimulation information from the music/speech signal received by the receiving unit 10 a music/speech signal output unit 12 for playing a music/speech signal and an electrical stimulation unit 13 for applying an electrical stimulation signal to a living body on the basis of the stimulation information extracted by the stimulation information extraction unit 11.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2018,JPO&INPIT【課題】音楽との連動の不適切さを改善する。【解決手段】生体電気刺激装置1は、情報付加装置2から、刺激情報が付加された音楽・音声信号を受信する受信部10と、受信部10が受信した音楽・音声信号から刺激情報を抽出する刺激情報抽出部11と、音楽・音声信号を再生する音楽・音声信号出力部12と、刺激情報抽出部11が抽出した刺激情報に基づいて生体に電気刺激信号を印加する電気刺激部13とを備える。【選択図】 図1