Eloquens (software)

Eloquens
Other namesEr Finestra
DeveloperCSELT
Release1993
Stable release
2.5 / 2002 (2002)
Operating systemWindows
Available inItalian
TypeText to speech
LicenseProprietary Freeware

Eloquens, (commonly known under the alias Er Finestra) is a text-to-speech software, whose first version was released in 1993 by CSELT. It was the first commercial speech synthesis software able to speak Italian.

Description

It was the first commercial product of the research center CSELT in the field of voice technology. It was built with diphone-technology aimed to reach a high computational efficiency.[1] As a result, the produced voice is still "robotic", but more natural than the previous generation voice implemented in MUSA[2] by CSELT itself. In the past, ELOQUENS was applied to automatically read timetables in the Italian train stations[3] and some telephone services provided by Telecom Italia, e.g. the automated address book service.[4]

In 1997 Eloquens was also used as a building block (synthezer module) in dialogue systems.[5]

In summer of 2001, Eloquens has been used in the Italian radio station, Radio DeeJay, as part of a character named Er Finestra created by the radio station.[6] Following of that, an updated version of Eloquens has been released in 2002 on Windows by a user called DaNieLz,[7] using Er Finestra as software name. This updated version, features a theme applied to the program window with the logo of Radio DeeJay, and some new words and symbols has been added in the internal files, but leaving the voice engine and the features as the original.

Er Finestra turned to be the most famous version of the program, as it can be installed on Windows operating systems without problems.

Nowadays, both Eloquens and Er Finestra can be found as freeware: it is nowadays typically used in spoken comments in many YouTube videos, as well by voice acting characters.

See also

References

  1. ↑ Balestri, Marcello; Lazzaretto, Stefano; Salza, Pier Luigi; Sandri, Stefano (22 September 1993). "The CSELT system for Italian text-to-speech synthesis". 3rd European Conference on Speech Communication and Technology (Eurospeech 1993). pp. 2091–2094. doi:10.21437/Eurospeech.1993-468. S2CID 42744136.
  2. ↑ Baggia, Paolo (7 June 2006). "Speech Technologies and Standards, DIT Seminars, Povo, Trento" (PDF).
  3. ↑ 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing: April 21–24, 1997, Munich, Germany. (1997). United States: IEEE Computer Society Press: p. 1147
  4. ↑ Nebbia, L.; Quazza, S.; Luigi Salza, P. (1998). "A specialised speech synthesis technique for application to automatic reverse directory service". Proceedings 1998 IEEE 4th Workshop Interactive Voice Technology for Telecommunications Applications. IVTTA '98 (Cat. No.98TH8376). pp. 223–228. doi:10.1109/IVTTA.1998.727725. ISBN 0-7803-5028-6. S2CID 62411997.
  5. ↑ Gemello, R.; Albesano, D.; Mana, F. (1997). "Continuous speech recognition with neural networks and stationary-transitional acoustic units". Proceedings of International Conference on Neural Networks (ICNN'97). Vol. 4. pp. 2107–2111. doi:10.1109/ICNN.1997.614230. ISBN 0-7803-4122-8. S2CID 56858298.
  6. ↑ TheTubbest (2010-09-01). Deejay Time Aquafan di Riccione - Er Finestra Bagnino (Estate 2001) (1). Retrieved 2026-05-07 – via YouTube.
  7. ↑ DaNiElZ (2002), Er Finestra, retrieved 2026-05-07

Bibliography

  • Billi, Roberto; Canavesio, Franco; Ciaramella, Alberto; Nebbia, Luciano (November 1995). "Interactive voice technology at work: The CSELT experience". Speech Communication. 17 (3–4): 263–271. doi:10.1016/0167-6393(95)00030-R.
  • Balestri, Marcello; Lazzaretto, Stefano; Salza, Pier Luigi; Sandri, Stefano (22 September 1993). "The CSELT system for Italian text-to-speech synthesis". 3rd European Conference on Speech Communication and Technology (Eurospeech 1993). pp. 2091–2094. doi:10.21437/Eurospeech.1993-468. S2CID 42744136.
  • Nebbia, Luciano; Quazza, Silvia; Salza, Pier Luigi (1998). "A specialised speech synthesis technique for application to automatic reverse directory service". Proceedings 1998 IEEE 4th Workshop Interactive Voice Technology for Telecommunications Applications. IVTTA '98 (Cat. No.98TH8376). pp. 223–228. doi:10.1109/IVTTA.1998.727725. ISBN 0-7803-5028-6. S2CID 62411997.
  • Baggia, Paolo; Castagneri, Giuseppe; Danieli, Morena (August 2000). "Field trials of the Italian Arise train timetable system". Speech Communication. 31 (4): 355–367. doi:10.1016/S0167-6393(99)00068-0.