21. A system comprising: one or more processors; a computer-readable memory; and a module comprising executable instructions stored in the computer-readable memory, the module, when executed by the one or more processors, configured to: generate an audio representation of a text, wherein the audio representation comprises a sequence of speech segments of a plurality of speech segments, and wherein the sequence is based at least in part on a plurality of conversion rules; transmit the audio representation to a first client device and a second client device of a plurality of client devices; receive first feedback data from the first client device, wherein the first feedback data relates to the audio representation; receive second feedback data from the second client device, wherein the second feedback data relates to the audio representation; and determine whether to modify at least one of (i) the plurality of conversion rules or (ii) the plurality of speech segments based at least in part on at least one of the first feedback data and the second feedback data.
21. A system comprising: one or more processors; a computer-readable memory; and a module comprising executable instructions stored in the computer-readable memory, the module, when executed by the one or more processors, configured to: generate an audio representation of a text, wherein the audio representation comprises a sequence of speech segments of a plurality of speech segments, and wherein the sequence is based at least in part on a plurality of conversion rules; transmit the audio representation to a first client device and a second client device of a plurality of client devices; receive first feedback data from the first client device, wherein the first feedback data relates to the audio representation; receive second feedback data from the second client device, wherein the second feedback data relates to the audio representation; and determine whether to modify at least one of (i) the plurality of conversion rules or (ii) the plurality of speech segments based at least in part on at least one of the first feedback data and the second feedback data. 24. The system of claim 21 , wherein the text is selected from a plurality of texts associated with a common characteristic.