Interactive media provider Pulse has inked a deal with text-to-speech (TTS) technology provider Rhetorical Systems making Pulse the exclusive North American reseller of Rhetorical Systems' technology for Web-based solutions. Under the agreement, Pulse will integrate Rhetorical Systems' rVoice software and sell interactive media solutions featuring a selection of character and photo-real 3D personalities with automated lip-synching and realistic human speech in both genders and a range of accents and speaking styles. Specific financial details of the agreement were not disclosed.