EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS ---------------------------------- We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-17379) of SeaChange International, Inc. of our report dated January 29, 1999 appearing on page F-1 of this form 10-K. We also consent to the incorporation by reference of our report on the Financial Statement Schedule, which appears on page S-1 of this form 10-K. PricewaterhouseCoopers LLP Boston, Massachusetts March 22, 1999