Supplementary Material for "Multi-Channel Sonification of Human EEG"

Baier G, Hermann T, Stephani U (2007)
Bielefeld University.

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Abstract
The electroencephalogram (EEG) provides a diagnostically important stream of multivariate data of the activity of the human brain. Various sonification strategies have been proposed but auditory space has rarely been used to give cues about the location of specific events. Here we introduce a multivariate event-based sonification that, in addition to displaying salient rhythms, uses pitch and spatial location to provide such cues. Using clinical recording with epileptic seizures we demonstrate how the spatio-temporal characteristics of EEG can be perceived in such an approach.
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This Supplementary Material for "Multi-Channel Sonification of Human EEG" is made available under the Open Database License: http://opendatacommons.org/licenses/odbl/1.0. Any rights in individual contents of the database are licensed under the Database Contents License: http://opendatacommons.org/licenses/dbcl/1.0/
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Baier G, Hermann T, Stephani U. Supplementary Material for "Multi-Channel Sonification of Human EEG". Bielefeld University; 2007.
Baier, G., Hermann, T., & Stephani, U. (2007). Supplementary Material for "Multi-Channel Sonification of Human EEG". Bielefeld University.
Baier, G., Hermann, T., and Stephani, U. (2007). Supplementary Material for "Multi-Channel Sonification of Human EEG". Bielefeld University.
Baier, G., Hermann, T., & Stephani, U., 2007. Supplementary Material for "Multi-Channel Sonification of Human EEG", Bielefeld University.
G. Baier, T. Hermann, and U. Stephani, Supplementary Material for "Multi-Channel Sonification of Human EEG", Bielefeld University, 2007.
Baier, G., Hermann, T., Stephani, U.: Supplementary Material for "Multi-Channel Sonification of Human EEG". Bielefeld University (2007).
Baier, Gerold, Hermann, Thomas, and Stephani, Ulrich. Supplementary Material for "Multi-Channel Sonification of Human EEG". Bielefeld University, 2007.
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Description
- Event-based sonification of an EEG section of patient 1 with generalized absence seizure.
- Reduced speed, approx. 2/3 of real time.
- 8 channels from electrodes [Fp1, Fp2, F3, F7, F8, P8, FZ, PZ].
- Filter tuning: cf1=3.0, bw1=2.5, cf2=14.0, bw2=3.5.
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OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
- EBS of the EEG section in sound S1 with generalized absence seizure.
- Real-time (256 samples/s).
- All 19 electrodes of the 10-20 standard EEG [Fp1, Fp2, F3, F4, C3, C4, P3, P4, O1, O2, F7, F8, T7, T8, P7, P8, Fz, Cz, Pz].
- Filter parameters as in S1.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
- EBS of EEG section with focal onset seizure in patient 2 with frontal focus.
- Real-time.
- 20 electrodes in the modified 10-10 standard [FP2, F10, T10, F8, T8, P8, F4, C4, P4, FPZ, FZ, CZ, FP1, F3, C3, P3, F7, T7, P7, F9].
- Filter tuning: cf1=3.0, bw1=2.5, cf2=14.0, bw2=3.5.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
- Electrodes [Fp2, F4, C4, P4].
- EBS of EEG section with focal onset seizure of patient 2 as in Sound S3.
- Real time.
- Filter tuning as in S3.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
- Electrodes [F10, T10, F8, T8].
- EBS of EEG section with focal onset seizure of patient 2 as in Sound S3.
- Real time.
- Filter tuning as in S3.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
EBS as in S3, except: 8 channel audio output.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
- EBS of EEG section with focal onset seizure in patient 3 with frontal focus.
- Real-time.
- 20 Electrodes in the 10-10 standard [FP2, F10, T10, F8, T8, P8, F4, C4, P4, FPZ, FZ, CZ, FP1, F3, C3, P3, F7, T7, P7, F9].
- Filter tuning: cf1=3.0, bw1=2.5, cf2=13.0, bw2=2.5.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z
Description
Smaller version from Sonifikation Example S6, stereo downmix as mp3.
Access Level
OA Open Access
Last Uploaded
2016-01-27T13:34:09Z

This data publication is cited in the following publications:
2017124
Multi-channel Sonification of Human EEG
Baier G, Hermann T, Stephani U (2007)
In: Proceedings of the 13th International Conference on Auditory Display. Martens WL (Ed);Montreal, Canada: Schulich School of Music, McGill University: 491-496.
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