MTRANS: a multi-channel transcription tool

mtrans main interface

About * Download * Documentation * Screenshots * Get involved * Credits

Main features

MTRANS is a freely available tool for annotating multi-channel speech. The software provides visual and aural flexibility in presentation of information to aid in the transcription of multi-party conversations. Principal features:

Download

At present, MTRANS is a MATLAB / Java hybrid application and requires both to be installed. In the near future we hope to provide compiled binaries -- contact us if you can help with this. In the medium term, we intend to migrate MTRANS into a pure Java application.

A pre-release version of MTRANS can be downloaded from here

Installation

  1. Download MTRANS from here
  2. Open matlab
  3. Unzip the installation file (MTRANS.zip) in a location of your choice
  4. Add MTRANS directory to matlab path using 'add with subfolders'
  5. Since MTRANS is a matlab/Java hybrid, it is also necessary to modify the classpath, which resides as the text file classpath.txt in matlab installation files. Type 'mtrans firstrun' in matlab console and follow the on-screen instructions to update your classpath. You will be prompted to restart matlab during this process.

Documentation

A quick start documentation for MTRANS is available as a PDF document here

This paper (submitted) describes the design philosophy and functionality of MTRANS.

Screenshots

control window search window

Getting involved

We welcome suggestions for future features, notification of bugs, and contributions to the MTRANS project from committed developers. Please contact the MTRANS team.

Credits

MTRANS was initially developed as part of the EU-funded Future and Emerging Technologies Project The Listening Talker to aid transcription of conversations taking place with other conversations in the background. We thank Marco Piccolino-Boniforti (Linguistics, Cambridge) for useful input during the development of MTRANS.

Principal developers: Martin Cooke, Vincent Aubanel, Julián Villegas

Licence

Creative Commons License
MTRANS by Martin Cooke, Julián Villegas, and Vincent Aubanel is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License .
Based on a work at laslab.org .
Permissions beyond the scope of this license may be available at http://laslab.org .

Last updated: 11th April 2011