The dataset consists of paired audio and text data on Suundi (sdj), a language spoken in Congo. The audio corpus consists of 4,187 clips read by one speaker totaling 188 min 22.68 sec. The dataset also contains a mapping file of audio and text with 4,185 lines. Each line begins with the name of an audio file, followed by a tab and then the corresponding text excerpt. This dataset is suitable for TTS tasks.