Collective Audience (CAUD) S-4 Registration of securities issued in business combination transactions

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

Abri SPAC I, Inc.

Beverly Hills, CA 90210

We hereby consent to the use in the proxy statement/prospectus constituting a part of this Registration Statement on Form S-4 of our report dated June 25, 2021, except for Notes 1, 6 and 11, as to which the date is July 15, 2021, relating to the financial statements of Abri SPAC I, Inc. which is contained in this proxy statement/prospectus. Our report contains an explanatory paragraph regarding the Company’s ability to continue as a going concern.

We also consent to the reference to us under the caption “Experts” in this proxy statement/prospectus.

/s/ BDO USA, LLP

McLean, Virginia

February 10, 2022