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    Exhibit
      23.1
     
    CONSENT
      OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
    
    
    To
      the
      Board of Directors
    e.Digital
      Corporation
    San
      Diego, California
    
    
    We
      consent to the incorporation by reference in the Registration Statement on
      Form
      S-8 of e.Digital Corporation of our report dated June 11, 2007 relating to
      our
      audits of the consolidated financial statements and financial statement
      schedules, which includes an emphasis paragraph relating to an uncertainty
      as to
      the Company's ability to continue as a going concern, included in and
      incorporated by reference in the Annual Report on Form 10-K of e.Digital
      Corporation for the year ended March 31, 2007. 
    
    
    SINGER
      LEWAK GREENBAUM & GOLDSTEIN LLP
    
    Santa
      Ana, California
    September
      25, 2007