Follow up to After more experiments with the espeak code I came to following result: http://www.ucapps.de/mp3/misc/speech_demo2.mp3 (Reverb has been added with an external Fx) Basically a list of phonemes is played, all parameters can be configured via CC. A quick&dirty configuration logic panel in Logic: This opens a new field for experiments! :) Best Regards, Thorsten.