Sound Tools eXtended (STx) 5.0 — A Powerful Sound Analysis Tool Optimized for Speech

Anton Noll, Jonathan Stuefer, Nicola Klingler, Hannah Leykum, Carina Lozo, Jan Luttenberger, Michael Pucher, Carolin Schmid


In this paper, we introduce Sound Tools eXtended (STx) version 5.0, an acoustic speech and sound processing application. STx 5.0 contains an integrated, simplified and compact GUI, specifically designed for speech analysis for phoneticians, linguists, psychologists, and researchers in related fields. It features a well structured user interface, compatibility with established tools (TextGrid [1], MAUS [2]), and top-notch signal analysis tools. STx 5.0 enables researchers as well as students to conduct advanced analysis of audio files, especially of speech recordings. STx 5.0 implements a new interface for the already established profiles in STx 5.0, which helps customize settings according to the researcher’s needs.


Cite as: Noll, A., Stuefer, J., Klingler, N., Leykum, H., Lozo, C., Luttenberger, J., Pucher, M., Schmid, C. (2019) Sound Tools eXtended (STx) 5.0 — A Powerful Sound Analysis Tool Optimized for Speech. Proc. Interspeech 2019, 2370-2371.


@inproceedings{Noll2019,
  author={Anton Noll and Jonathan Stuefer and Nicola Klingler and Hannah Leykum and Carina Lozo and Jan Luttenberger and Michael Pucher and Carolin Schmid},
  title={{ Sound Tools eXtended (STx) 5.0 — A Powerful Sound Analysis Tool Optimized for Speech}},
  year=2019,
  booktitle={Proc. Interspeech 2019},
  pages={2370--2371}
}