Signal Processing in Audiology

Journal Articles

A phase-demodulation based time drift compensation for the reduction of the 50/60 Hz power line interference in biopotentials
de la Torre A, Alvarez IM, Muñoz-Orellana, JA.
Biomedical Signal Processing & Control (2026) 115. 109423. Open access
[DOI] [PDF] [Supplementary Material (includes Matlab/Octave code)]

Multi-response deconvolution of auditory evoked potentials in a reduced representation space
de la Torre A, Sanchez I, Alvarez IM, Segura JC, Valderrama JT, Muller N, Vargas JL.
Journal of the Acoustical Society of America (2024) 155, 3639–3653. Open access
[DOI] [PDF] [Supplementary Material (includes Matlab/Octave code)]

The hunt for hidden hearing loss in humans: From preclinical studies to effective interventions
Valderrama JT, de la Torre A, McAlpine D.
Frontiers in Neuroscience (2022) 16, 1000304, 13p. Open access
[DOI]

Auditory brainstem responses obtained with randomised stimulation level
Martinez M, Valderrama JT, Alvarez IM, de la Torre A, Vargas JL.
International Journal of Audiology (2022).
[DOI] [PDF]

Subspace-constrained deconvolution of auditory evoked potentials
de la Torre A, Valderrama JT, Segura JC, Alvarez IM.
Journal of the Acoustical Society of America (2022) 151, 3745-3757.
[DOI] [PDF]

Latency-dependent filtering and compact representation of the complete auditory pathway response
de la Torre A, Valderrama JT, Alvarez IM, Segura JC.
Journal of the Acoustical Society of America (2020) 148, 599-613.
[DOI] [PDF]

Matrix-based formulation of the iterative randomized stimulation and averaging method for recording evoked potentials
de la Torre A, Valderrama JT, Segura JC, Alvarez IM.
Journal of the Acoustical Society of America (2019) 146, 4545-4556.
[DOI] [PDF]

An automatic algorithm for blink-artifact suppression based on iterative template matching: Application to single channel recording of cortical auditory evoked potentials
Valderrama JT, de la Torre A, Van Dun B.
Journal of Neural Engineering (2018) 15, 016008, 15p.
[DOI] [PDF]

Selective processing of auditory evoked responses with iterative-randomized stimulation and averaging: A strategy for evaluating the time-invariant assumption
Valderrama JT, de la Torre A, Medina C, Segura JC, Thornton ARD.
Hearing Research (2016) 333, 66-76.
[DOI] [PDF]

Auditory brainstem and middle latency responses recorded at fast rates with randomized stimulation
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Thornton ARD, Sainz M, Vargas JL.
Journal of the Acoustical Society of America (2014) 136, 3233-3248.
[DOI] [PDF]

A flexible and inexpensive high-performance auditory evoked response recording system appropriate for research purposes
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Sainz M, Vargas JL.
Biomedical Engineering/Biomedizinische Technik (2014) 59, 447-459.
[DOI] [PDF]

Automatic quality assessment and peak identification of auditory brainstem responses with fitted parametric peaks
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Thornton ARD, Sainz M, Vargas JL.
Computer Methods and Programs in Biomedicine (2014) 114, 262-275.
[DOI] [PDF]

A study of adaptation mechanisms based on ABR recorded at high stimulation rate
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Thornton ARD, Sainz M, Vargas JL.
Clinical Neurophysiology (2014) 125, 805-813.
[DOI] [PDF]

Analysis of electrical thresholds and maximum comfortable levels in cochlear implant patients
Vargas JL, Sainz M, Roldan C, Alvarez IM, de la Torre A.
Auris Nasus Larynx (2013) 40, 260-265.
[DOI] [PDF]

Long-term evolution of the electrical stimulation levels for cochlear implant patients
Vargas JL, Sainz M ,Roldan C, Alvarez IM, de la Torre A.
Clinical and Experimental Otorhinolaryngology (2012) 5, 194-200.
[DOI] [PDF]

Recording of auditory brainstem respones at high stimulation rates using randomized stimulation and averaging
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Sainz M, Vargas JL.
Journal of the Acoustical Society of America (2012) 132, 3856-3865.
[DOI] [PDF]

Educational approach of a BAER recording system based on experiential learning
Valderrama JT, Alvarez I, de la Torre A, Segura JC, Sainz M, Vargas JL.
Technics Technologies Education Management (2011) 6, 876-889.
[URL] [PDF]

Changes over time of the refractory properties measured from ECAP in Pulsa CI100 cochlear implant recipients
Alvarez IM, de la Torre A, Valderrama JT, Roldan C, Sainz M, Segura JC, Vargas JL.
The Journal of International Advanced Otology (2011) 7, 398-407. Open access
[URL] [PDF]

Reducing blanking artifact in electrically evoked compound action potentials
Alvarez IM, de la Torre A, Sainz M, Roldan C.
Computer Methods and Programs in Biomedicine (2010) 97, 257-263.
[DOI] [PDF]

Using evoked compound action potentials to assess activation of electrodes and predict C-levels in the tempo+ cochlear implant speech processor
Alvarez IM, de la Torre A, Sainz M, Roldan C, Schoesser H, Spitzer P.
Ear and Hearing (2010) 31, 134-145.
[DOI] [PDF]

An improved masker-probe method for stimulus artifact reduction in electrically evoked compound action potentials
Alvarez IM, de la Torre A, Sainz M, Roldan C, Schoesser H, Spitzer P.
Journal of Neuroscience Methods (2008) 175, 143-147.
[DOI] [PDF]

Generalized alternating stimulation: A novel method to reduce stimulus artifact in electrically evoked compound action potentials
Alvarez IM, de la Torre A, Sainz M, Roldan C, Schoesser H, Spitzer P.
Journal of Neuroscience Methods (2007) 165, 95-103.
[DOI] [PDF]

Analysis of programming maps and its application for balancing multichannel cochlear implants
Sainz M, de la Torre A, Roldan C, et al.
International Journal of Audiology (2003) 42(1), 43-51.
[DOI] [PDF]

Patents

• Title: Devices and methods for common mode noise reduction in biopotential acquisitions
  Inventors: de la Torre A, Alvarez IM, Segura JC, Valderrama JT, Palma AJ, Carvajal MA, Pousibet A
  Applicant: University of Granada (Spain)
  Application Number: EP4461221A1 (European Application)
  Publication Date: 2024-11-13
  Status: Withdrawn
  Contact: [Principal Investigator] Prof Ángel de la Torre Vega (atv@ugr.es). [University of Granada] Knowledge Transfer Office (otri@ugr.es).
  Download & links: [Patent link to google]
• Title: An improved procedure for reduction of quasi-periodic interferences
  Inventors: de la Torre A, Alvarez IM, Muñoz-Orellana JA.
  Applicant: University of Granada (Spain)
  Application Number: EP25166854.7 (European Application), ESP202430935 (Spanish Application)
  Priority Date: 2024-11-12
  Status: Under Review
  Contact: [Principal Investigator] Prof Ángel de la Torre Vega (atv@ugr.es). [University of Granada] Knowledge Transfer Office (otri@ugr.es).
  
• Title: Method for flexible deconvolution of auditory evoked potentials
  Inventors: de la Torre A, Valderrama JT, Segura JC
  Applicant: University of Granada (Spain), Australian Hearing (Australia)
  Application Number: PCT/AU2020/050311
  Publication Date: 2020-10-08
  Status: Abandoned
  Contact:
  Download & links: [Body] [URL]
• Title: Systems and methods for obtaining auditory evoked potentials
  Inventors: McAlpine D, Valderrama JT, de la Torre A
  Applicant: Macquarie University (Australia), University of Granada (Spain)
  Application Number: PCT/AU2019/050648
  Filing Date: 2020-01-02
  Status: Ceased
  Contact:
  Download & links: [Body] [URL]

Conference Contributions

Potenciales auditivos evocados con voz sintética: Entendiendo las respuestas transitorias tempranas y tardías asociadas a los pulsos glotales y a los fonemas
de la Torre A, Alvarez IM, Muller N, Chiquero F, Martin-Lagos J, Vargas JL.
76 Congreso Nacional de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL-CCC), Madrid, Spain (October 22-25, 2025)
[Abstract] [Presentation] [Slides description] [Conference summary]

Respuestas evocadas auditivas con estimulación multinivel para la determinación ultra-precisa de los umbrales de audición
Muller N, de la Torre A, Chiquero F, Alvarez IM, Martin-Lagos J, Vargas JL.
76 Congreso Nacional de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL-CCC), Madrid, Spain (October 22-25, 2025)
[Abstract] [Presentation] [Slides description] [Conference summary]

Evaluación objetiva de la percepción en ruido específica de la frecuencia basada en potenciales evocados auditivos
Chiquero F, Alvarez IM, Muller N, Martin-Lagos J, Vargas JL, de la Torre A.
76 Congreso Nacional de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL-CCC), Madrid, Spain (October 22-25, 2025)
[Abstract] [Presentation] [Slides description] [Conference summary]

Diseño y demostración de un sistema de registro de potenciales evocados auditivos de bajo coste basado en electrónica de consumo: aplicación para divulgación de conceptos audiológicos en colegios y museos de ciencia
de la Torre A, Alvarez IM, Muñoz-Orellana JA, Martin-Lagos J, Vargas JL.
76 Congreso Nacional de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL-CCC), Madrid, Spain (October 22-25, 2025)
[Abstract] [Poster] [Poster description] [Conference summary]

Design and demonstration of a low-cost AEP recording system based on consumer electronics: Application for disseminating audiological concepts in schools and science museums
de la Torre A, Alvarez IM, Raya M, Muñoz-Orellana JA, Martin-Lagos J, Torres-Lara JA.
International Workshop on Sound Signal Processing Applications (IWSSPA), Rota, Spain (July 8-11, 2025)
[Abstract] [Presentation] [Slides description] [Conference summary] [Book of abstracts]

Frequency specific objective AEP-based assessment of hearing perception in noise
Chiquero F, Alvarez IM, Müller N, de la Torre A, Martín-Lagos J, Vargas JL.
XXIX International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Boulder, Colorado, EEUU (June 14-18, 2025)
[Abstract] [Presentation] [Slides description]

Reduction of the power line interference in a single-channel AEP recording system based on low cost consumer electronics: application for dissemination of audiology concepts in schools and at a science museum
de la Torre A, Alvarez IM, Muñoz-Orellana JA, Martín-Lagos J, López-Pérez L, Torres-Lara JA.
XXIX International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Boulder, Colorado, EEUU (June 14-18, 2025)
[Abstract] [Poster] [Poster description]

Understanding early and late transient responses to speech: experiments using synthetic speech
de la Torre A, Alvarez IM, Müller N, Chiquero F, Martín-Lagos J, Vargas JL.
XXIX International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Boulder, Colorado, EEUU (June 14-18, 2025)
[Abstract] [Poster] [Poster description]

Auditory evoked responses of the complete auditory pathway using structured stimulation sequences
Müller N, de la Torre A, Chiquero F, Alvarez IM, Martín-Lagos J, Vargas JL.
XXIX International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Boulder, Colorado, EEUU (June 14-18, 2025)
[Abstract] [Poster] [Poster description]

Live demonstration of a portable, affordable, and versatile auditory evoked potentials recording system mostly based on off-the-shelf electronics
de la Torre A, Valderrama JT, Alvarez IM, Segura, JC, Vargas JL, Palma AJ, Carvajal MA, Pousibet A.
XXVIII International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Cologne, Germany (September 15-19, 2023)
[Abstract] [Presentation] [Slides description] [Suplemental file (6 MB, Binary files and detailed figures excluded)]

Simultaneous deconvolution of multiple auditory evoked potentials in a reduced representation space
de la Torre A, Sanchez I, Valderrama JT, Alvarez IM, Segura JC, Muller N, Vargas JL.
XXVIII International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Cologne, Germany (September 15-19, 2023)
[Abstract] [Presentation] [Slides description]

Deconvolution for flexible recording of transient evoked potentials
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Vargas JL.
XXVIII International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Cologne, Germany (September 15-19, 2023)
[Abstract] [Presentation] [Slides description]

En la búsqueda de nuevos biomarcadores de la pérdida de audición oculta
Valderrama JT, de la Torre A, Alvarez IM, Segura JC, Vargas JL.
XIX National Congress of Audiology of the Spanish Association of Audiology (AEDA), Madrid, Spain (June 15-17, 2023)
[Presentation]

EEG Demonstration: Recording evoked potentials beyond the laboratory (live demonstration)
de la Torre A.
2023 International Workshop on Advances in Audiology, Salamanca, Spain (May 25-27, 2023)
[Abstract] [Presentation]

New avenues for recording auditory evoked potentials
Valderrama JT.
2023 International Workshop on Advances in Audiology, Salamanca, Spain (May 25-27, 2023)
[Abstract] [Presentation]

The transient response to inter-aural time differences
Martinez M, Alvarez IM, Valderrama JT, de la Torre A, Vargas JL.
76 Congreso Nacional de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL-CCC), Las Palmas de Gran Canaria, Spain (Oct 13-15, 2022)
[Abstract] [Presentation]

Clinical value of auditory evoked potentials obtained with randomised stimulation
Martinez M, Alvarez IM, Valderrama JT, de la Torre A, Vargas JL.
76 Congreso Nacional de la Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello (SEORL-CCC), Las Palmas de Gran Canaria, Spain (Oct 13-15, 2022)
[Abstract] [Presentation]

The transient response to interaural time differences
Martinez M, Valderrama JT, Alvarez IM, Vargas JL, de la Torre A.
XXVII International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, online Forum (June 14 – July 9, 2021)
[Abstract] [Presentation]

Recording auditory brainstem responses with randomized stimulation level
Martinez M, Alvarez IM, Valderrama JT, Vargas JL, de la Torre A.
XXVII International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, online Forum (June 14 – July 9, 2021)
[Abstract] [Presentation]

Towards the recording of brainstem and cortical evoked responses from the fine structure of natural speech
Valderrama JT, de la Torre A, Van Dun B, Segura JC.
XXVI International Evoked Response Audiometry Study Group (IERASG) Biennial Symposium, Sydney, Australia (June 30 – July 4, 2019)
[Abstract] [Presentation]

Students Supervision

• PhD Candidate: Marta Martínez Martínez
  Title: New strategies for recording auditory evoked potentials using randomized monaural intensity stimulation and binaural stimulation
  Supervisors: Isaac M. Álvarez, Joaquín T. Valderrama
  Department: Programa de Doctorado en Medicina y Salud Pública, University of Granada
  Sponsorship: [Sponsor 1] B-TIC-382-UGR20, Andalusian Operative Program FEDER 2014-2020. [Sponsor 2] PID2020-119073GB-I00, Ministry of Science and Innovation, Government of Spain
  Date of the Award: 2022-12-12
  Grade: Cum Laude
  PhD Thesis: Download
  
• PhD Candidate: Joaquín Tomás Valderrama Valenzuela
  Title: Development and implementation of an advanced auditory evoked response recording system. New strategies for high-rate stimulation
  Supervisors: Ángel de la Torre, José Carlos Segura
  Department: Signal Theory, Telematics and Communications, University of Granada
  Sponsorship: [Sponsor 1] TEC2009-14245, R&D National Plan 2008-2011, Ministry of Economy and Competitivity, Government of Spain & European Regional Development Fund Programme 2007-2013. [Sponsor 2] Programa de Formación de Profesorado Universitario (FPU) AP2009-3150, Ministry of Education, Culture, and Sports, Government of Spain
  Date of the Award: 2014-10-31
  Grade: Cum Laude
  PhD Thesis: Download
  
• PhD Candidate: Isaac Manuel Álvarez Ruiz
  Title: Compound action potential measures from cochlear implant patients
  Supervisors: Ángel de la Torre, Manuel Sainz
  Department: ‘Surgery and Surgical Specialties’ & ‘Signal Theory, Telematics and Communications’, University of Granada
  Sponsorship: Pre-doctoral scholarship funded by the Technology Transfer Office of the University of Granada (UGR-OTRI) and MED-EL Spain (Tres Cantos, Madrid), 2005-2007.
  Date of the Award: 2007-07-09
  Grade: Cum Laude
  PhD Thesis: Download
  
• PhD Candidate: José Luis Vargas Fernández
  Title: Acoustic reflex measures from profound hypoacoustic patients wearers of a cochlear implant
  Supervisors: Manuel Sainz, Ángel de la Torre
  Department: Surgery and Surgical Specialties, University of Granada
  Date of the Award: 2005-12-16
  Grade: Cum Laude
  PhD Thesis: Download
  
• PhD Candidate: Rosa María Rodríguez Domínguez
  Title: Auditory brainstem responses evoked by multi-electrode stimulation in cochlear implant patients
  Supervisors: Manuel Sáinz, Ángel de la Torre
  Department: Surgery and Surgical Specialties, University of Granada
  Date of the Award: 2004-07-09
  Grade: Cum Laude
  PhD Thesis: Download
  
• PhD Candidate: José Manuel Ruiz Gómez
  Title: Electrically-evoked auditory brainstem responses in cochlear implant patients
  Supervisors: Manuel Sáinz, Ángel de la Torre
  Department: Surgery and Surgical Specialties, University of Granada
  Date of the Award: 2002-11-29
  Grade: Cum Laude
  PhD Thesis: Download
  
• PhD Candidate: Francisco Antonio Chiquero Ortiz
  Title: Potenciales evocados auditivos en respuesta a estímulos específicos de la frecuencia. Aplicaciones clínicas
  Supervisors: Isaac Manuel Álvarez Ruiz y José Luis Vargas Fernández
  Department: Programa de Doctorado en Medicina y Salud Pública, University of Granada
  Sponsorship: [Sponsor 1] P21.00152 (E-HHL-D), Andalusian Plan for Research, Development, and Innovation (PAIDI 2020); [Sponsor 2] PID2020-119073GB-I00 (Speech-AEPs), Ministry of Science and Innovation, Government of Spain
  Status: undergoing
  
• PhD Candidate: Nicolas Müller Locatelli
  Title: Registro de potenciales evocados auditivos multi-nivel de alta resolución en intensidad. Aplicaciones clínicas
  Supervisors: Ángel de la Torre Vega y José Luis Vargas Fernández
  Department: Programa de Doctorado en Medicina y Salud Pública, University of Granada
  Sponsorship: [Sponsor 1] P21.00152 (E-HHL-D), Andalusian Plan for Research, Development, and Innovation (PAIDI 2020); [Sponsor 2] PID2020-119073GB-I00 (Speech-AEPs), Ministry of Science and Innovation, Government of Spain
  Status: undergoing
  

Science Outreach Events

• [January 2023 – May 2023] Project oriented to educate high school students on research methods
  Title: Investigando la percepción binaural // Investigating binaural hearing
  Program: Project for initiating Andalusian secondary students on research methods and innovation (PIIISA)
  Performers: Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz, Joaquín Tomás Valderrama Valenzuela, José Carlos Segura Luna + 37 students from 4 high schools + 1 teacher per school
  Target Audience: Secondary education students
  Where: School of Technology and Telecommunications Engineering, University of Granada, Spain
  More info: [poster] [oral presentation] [audio examples and additional material related to binaural perception]
• [August 2024] Podcast – BBC Radio 5 Live – The Quiet Place documentary This documentary features Jodie Ounsley (“Fury” from Gladiators) sharing her life story as a profoundly deaf athlete
  Title: BBC Radio 5 Live – The Quiet Place documentary
  Program: BBC Radio 5 Live – 5 Live Sport: All about…
  Performers: Steve Crossman (interviewer), Jodie Ounsley, Ángel de la Torre, etc.
  Target Audience: Worldwide
  More info: [signed version] [full transcript]
• [April 2025] Science outreach event – Live recording of cardiac biopotentials
  Title: ¿Cómo estás, corazón? Taller de biopotenciales cardiacos // How are you, my heart? Workshop on cardiac biopotentials
  Program: Feria de las Ingenierías // Engineering Fair
  Performers: María Raya, Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz
  Target Audience: Secondary and High School students
  Where: School of Technology and Telecommunications Engineering, University of Granada, Spain
  More info: [photo] [slides] [link]
• [May 2025] Science outreach event – Live auditory evoked potential recording
  Title: Taller sobre biopotenciales cardíacos y potenciales evocados auditivos // Workshop on cardiac biopotentials and on auditory evoked potentials
  Program: Workshop for future engineers
  Performers: Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz
  Target Audience: Engineering students
  Where: School of Technology and Telecommunications Engineering, University of Granada, Spain
  More info: [photo] [slides]
• [June 2025] Science outreach event – Live auditory evoked potential recording
  Title: Mi cuerpo eléctrico: Taller de biopotenciales cardiacos y potenciales evocados auditivos // My electric body: Workshop on cardiac biopotentials and auditory evoked potentials
  Program: Workshop in a Science Park
  Performers: María Raya, Andrea Sanz, Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz
  Target Audience: Secondary education students
  Where: Science Park, Andalusia, Granada
  More info: [photo] [slides]
• [July 2025] Science outreach event – Live auditory evoked potential recording
  Title: Mi cuerpo eléctrico: Taller de biopotenciales cardiacos y potenciales evocados auditivos // My electric body: Workshop on cardiac biopotentials and auditory evoked potentials
  Program: Verano con Ciencia 2025 // Summer with Science 2025
  Performers: Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz, Juan Antonio Torres Lara
  Target Audience: Primary education students
  Where: Science Park, Andalusia, Granada
  More info: [activity program] [photo] [detailed workshop description] [slides] [press release 1] [press release 2]
• [September 2025] Science outreach event – Live auditory evoked potential recording
  Title: Adquisición de biopotenciales: ¿Cómo estás corazón? (biopotenciales cardíacos) – Podemos ver lo que oyes (potenciales evocados auditivos) // Acquisition of biopotentials: How are you, heart? (cardiac biopotentials) – we can see what you hear (auditory evoked potentials)
  Program: La noche europea de los investigadores 2025 // 2025 European Researchers’ Night
  Performers: Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz, Juan Antonio Torres Lara
  Target Audience: Activity for educational centers
  Where: Paseo del Salón, Granada city center
  More info: [link] [slides] [photo]
• [November 2025] Science outreach event – Live auditory evoked potential recording
  Title: Adquisición de biopotenciales: ¿Cómo estás corazón? (biopotenciales cardíacos) – Podemos ver lo que oyes (potenciales evocados auditivos) // Acquisition of biopotentials: How are you, heart? (cardiac biopotentials) – we can see what you hear (auditory evoked potentials)
  Program: Semana de la Ciencia 2025 // 2025 Science Week
  Performers: Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz, Buğçe Özer
  Target Audience: Secondary education students
  Where: School of Technology and Telecommunications Engineering, University of Granada, Spain
  More info: [link] [slides] [photo]
• [December 2025] Science outreach event – Exhibition of demonstrators
  Title: Design and demonstration of a low-cost auditory evoked potential recording system based on consumer electronics // Understanding early and late transient responses to speech: experiments using synthetic speech.
  Program: Open Day on Telecommunications Engineering
  Performers: Ángel de la Torre Vega, Isaac Manuel Álvarez Ruiz
  Target Audience: Engineering students
  Where: School of Technology and Telecommunications Engineering, University of Granada, Spain
  More info: [poster1] [poster2]