gespeaker 0.8.6-1 (armhf binary) in ubuntu xenial

 Gespeaker is a GTK+ frontend for eSpeak and mbrola.
 It allows one to play a text in many languages with settings
 for voice, pitch, volume, speed and word gap.
 .
 Since version 0.6 it can use mbrola package and voices to
 obtain a more realistic text reading experience.