Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Brain Imaging01:14

Brain Imaging

786
Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
786
Introduction to Cognitive Psychology01:20

Introduction to Cognitive Psychology

2.8K
Cognitive psychology is the field of psychology dedicated to examining how people think. It attempts to explain how and why we think the way we do by studying the interactions among human thinking, emotion, creativity, language, and problem-solving, as well as other cognitive processes. Cognitive psychology studies how information is processed and manipulated in remembering, thinking, and knowing.
This field emerged in the mid-20th century, following a period dominated by behaviorism, which...
2.8K
Creative Thinking01:25

Creative Thinking

1.4K
Creative thinking encompasses innovative and unconventional methods for addressing challenges, often leading to groundbreaking solutions. Instead of focusing solely on enhancing existing systems, such as increasing smartphone battery capacity, creative thinking might inspire advancements like energy-efficient batteries or processors that minimize power consumption. This multidimensional approach underscores the importance of exploring novel pathways to innovation.
Divergent thinking is the...
1.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

An online brain-computer interface for detecting incongruity in augmented reality applications.

Journal of neural engineering·2026
Same author

Turning motor intentions into words: an MRCP-based BCI speller for motor-impaired users enhanced by task-specific calibration.

Journal of neural engineering·2026
Same author

Opposing cortical forces: Alpha slowing and sensorimotor mu acceleration during motor-related BCI training.

PLoS computational biology·2026
Same author

VRSPi: towards a neuroadaptive VR exposure therapy system for spider phobia.

Frontiers in human neuroscience·2026
Same author

Source localization of simulated neural signals in a cervical spinal cord model.

Journal of neural engineering·2026
Same author

A Non-Invasive, MRCP-Based BCI for Online Communication.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society·2026

Related Experiment Video

Updated: Feb 23, 2026

P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation
06:09

P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation

Published on: September 8, 2023

980

Composing only by thought: Novel application of the P300 brain-computer interface.

Andreas Pinegger1, Hannah Hiebel2, Selina C Wriessnegger1

  • 1Institute of Neural Engineering, Graz University of Technology, Graz, Austria.

Plos One
|September 7, 2017
PubMed
Summary

This study introduces a novel Brain Composing system using electroencephalogram (EEG) P300 signals for music creation. The system demonstrated high accuracy and user satisfaction, paving the way for assistive music technology.

More Related Videos

Assessment and Communication for People with Disorders of Consciousness
07:37

Assessment and Communication for People with Disorders of Consciousness

Published on: August 1, 2017

9.7K
Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients
06:11

Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients

Published on: April 18, 2025

1.8K

Related Experiment Videos

Last Updated: Feb 23, 2026

P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation
06:09

P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation

Published on: September 8, 2023

980
Assessment and Communication for People with Disorders of Consciousness
07:37

Assessment and Communication for People with Disorders of Consciousness

Published on: August 1, 2017

9.7K
Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients
06:11

Brain-Computer Interface-controlled Upper Limb Robotic System for Enhancing Daily Activities in Stroke Patients

Published on: April 18, 2025

1.8K

Area of Science:

  • Neuroscience
  • Human-Computer Interaction
  • Music Technology

Background:

  • The P300 event-related potential (ERP) is a significant electroencephalogram (EEG) signal utilized in brain-computer interface (BCI) applications.
  • Advancements in BCI technology enable systems to transition from laboratory settings to end-user applications, particularly for individuals with severe disabilities.
  • User-centered design (USD) principles are crucial for evaluating and implementing BCI systems for real-world use.

Purpose of the Study:

  • To develop and evaluate a novel Brain Composing system that leverages the P300 ERP for music composition.
  • To assess the system's efficiency, effectiveness, and subjective user experience based on USD guidelines.
  • To explore the potential of P300-based BCIs for creative applications, specifically music creation for both healthy individuals and potentially those with disabilities.

Main Methods:

  • Development of a three-part system: EEG acquisition device, P300-based BCI, and music composition software.
  • Involvement of 17 musical participants and 1 professional composer in copy-spelling, copy-composing, and free-composing tasks.
  • Evaluation of performance through accuracy metrics and subjective criteria including satisfaction, enjoyment, and frustration.

Main Results:

  • High average accuracies were achieved by musical participants: 88.24% (copy-spelling), 88.58% (copy-composing), and 76.51% (free-composing).
  • The professional composer demonstrated superior performance with accuracies of 100% (copy-spelling), 93.62% (copy-composing), and 98.20% (free-composing).
  • Participants reported high levels of enjoyment and satisfaction with the Brain Composing system.

Conclusions:

  • The Brain Composing system effectively utilizes P300 signals for music creation, showing promising results in healthy individuals.
  • The system's user-centered design approach contributed to positive user experiences and high satisfaction.
  • This study represents a foundational step towards developing advanced music composition tools for individuals with severe disabilities.