From DOC 391:

56. digEcor never tendered the $25,000 payment for the DRM technology until after e.Digital had notified digEcor that it had breached the DRM Agreement. (Exs. 123, 139.) On July 28, 2006, citing digEcor’s rejection of the ordered digEplayers, e.Digital’s counsel notified digEcor that it was officially terminating the DRM Agreement. (Ex. 232, p. 23.)
57. Due to digEcor’s breaches, e.Digital never accepted any payment from digEcor under the DRM Agreement. (Tr. 887, 888.)