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We consent to the references to our firm in the Post-Effective Amendment #1015/1017 to the Registration Statement on Form N-1A of Advisors Series Trust with respect to the filing of the Prospectus and Statement of Additional Information for the PIA BBB Bond Fund, PIA MBS Bond Fund, PIA High Yield (MACS) Fund, PIA Short Duration Bond Fund, PIA High Yield Fund, and PIA Short-Term Securities Fund and to the use of our report dated January 29, 2021 on the financial statements and financial highlights of the PIA BBB Bond Fund, PIA MBS Bond Fund, PIA High Yield (MACS) Fund, PIA High Yield Fund, and PIA Short-Term Securities Fund, each a series of Advisors Series Trust. Such financial statements and financial highlights appear in the 2020 Annual Report to Shareholders which is incorporated by reference into the Statement of Additional Information.