9. A system, comprising: a voice portal for receiving a call from a caller, where the call includes identifying information; a recognition server for identifying a first voice character using the identifying information; wherein the voice portal further facilitates audible interaction with the caller using the first voice character; wherein the recognition server, through interaction with the caller via the voice portal, automatically detects caller behavior indicative of a situation where caller experience would improve upon an adjustment to the first voice character; an execution engine for identifying a second voice character using the detected caller behavior; wherein the voice portal facilitates changes from the first voice character to the second voice character; and a text to speech server for audibly interacting with the caller using the second voice character; wherein the recognition server permits the caller to select a third voice character; wherein the selection of the third voice character comprises the caller selecting background music and controlling the verbosity of prompts; wherein the execution engine applies the third voice character when further audibly interacting with the caller.
9. A system, comprising: a voice portal for receiving a call from a caller, where the call includes identifying information; a recognition server for identifying a first voice character using the identifying information; wherein the voice portal further facilitates audible interaction with the caller using the first voice character; wherein the recognition server, through interaction with the caller via the voice portal, automatically detects caller behavior indicative of a situation where caller experience would improve upon an adjustment to the first voice character; an execution engine for identifying a second voice character using the detected caller behavior; wherein the voice portal facilitates changes from the first voice character to the second voice character; and a text to speech server for audibly interacting with the caller using the second voice character; wherein the recognition server permits the caller to select a third voice character; wherein the selection of the third voice character comprises the caller selecting background music and controlling the verbosity of prompts; wherein the execution engine applies the third voice character when further audibly interacting with the caller. 15. The system of claim 9 , wherein the voice portal determines actions of the caller during the audible interaction with the caller.