c-jtalk.py

# coding: utf-8
import os

class openjtalk:
    def __init__(self):
        self.dic = "/var/lib/mecab/dic/open-jtalk/naist-jdic"
        self.htsvoice = "MMDAgent_Example-1.6/Voice/mei/mei_normal.htsvoice"
        self.speed = 1.0
    def speak(self, text):
        command =  "echo '{0}'".format(text)
        command += " | open_jtalk -x {0} -m {1} -r {2} -ow /dev/stdout".format(self.dic, self.htsvoice, self.speed)
        command += " | aplay"
        os.system(command)

talker = openjtalk()
talker.speed = 0.5
talker.speak("ああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああああ")