EX-23.(A) 10 dex23a.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP Exhibit 23(a) CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-3 (No. 333-52728) of Viacom Inc. and in the Registration Statements on Form S-8 (No.333-42987, No. 333-34125, No. 33-41934, No. 33-56088, No. 33-59049, No.33-59141, No. 33-55173, No. 33-55709, No. 33-60943, No. 333-36440, No. 333-88613 and No. 333-55346) of Viacom Inc. of our report dated February 12, 2001, except for the first paragraph of Note 2, which is as of February 21, 2001, included in Item 8 of this Form 10-K. PricewaterhouseCoopers LLP New York, New York March 28, 2001