1. A method for customizing delivery of synthesized speech, the method comprising: generating a speech segment from one or more text strings describing or identifying a media asset having audio data distinct from the generated speech segment; obtaining user input requesting a variation in speech delivery accompanying the media asset; in response to the user input, customizing the speech segment by modifying selected portions of the speech segment at a server device, wherein the customizing further comprises: automatically detecting one or more repeated portions in the speech segment; and automatically modifying the speech segment by performing one or more of: (1) omitting at least one of the repeated portions from the speech segment, (2) using faster speech patterns for at least one of the repeated portions, (3) shortening breaks between words in at least one of the repeated portions, and (4) truncating one or more phrases in at least one of the repeated portions; and providing the customized speech segment from the server device to a user device for playback with the media asset.
1. A method for customizing delivery of synthesized speech, the method comprising: generating a speech segment from one or more text strings describing or identifying a media asset having audio data distinct from the generated speech segment; obtaining user input requesting a variation in speech delivery accompanying the media asset; in response to the user input, customizing the speech segment by modifying selected portions of the speech segment at a server device, wherein the customizing further comprises: automatically detecting one or more repeated portions in the speech segment; and automatically modifying the speech segment by performing one or more of: (1) omitting at least one of the repeated portions from the speech segment, (2) using faster speech patterns for at least one of the repeated portions, (3) shortening breaks between words in at least one of the repeated portions, and (4) truncating one or more phrases in at least one of the repeated portions; and providing the customized speech segment from the server device to a user device for playback with the media asset. 8. The method of claim 1 , further comprising: detecting user input fast forwarding or skipping playback of at least a first speech segment previously delivered to the user device; and in response to the detecting, customizing speech delivery for a second speech segment to be delivered from the client device to the user device.