HAMR 2013 Proceedings

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====== Respiration Phase coordination ======

| Authors | Finn Upham |
| Affiliation | New York University |
| Code | aha... |

If music can encourage stimulus synchronous respiration, what part of the respiration cycle is being aligned to the music? 

Using respiration band stretch data from one listener recorded during multiple listenings (24) to the same stimulus set (25), significant coordination is measurable on inspiration onsets. Is any other part of the respiration cycle better?

Part 1: approximating the phase cycle of respiration
Part 2: coordination of different phases of respiration to musical stimuli


===== - Part 1: approximating the phase cycle of respiration =====


{{:phasedef.png?300|
}}

{{:exampleresp.png?800|}}



===== - Part 2: coordination of different phases =====



==== - Romance (Chamber music) ====

{{:romanc.png?800|}}

Phases
    0 0.175 0.4 0.6 0.90

High and Low Coincidence rates (>0.025)
    0.1110    0.0932    0.0899    0.0783    0.0870
    0.0610    0.0476    0.0370    0.0408    0.0303
Total extreme coordination
    0.1720    0.1408    0.1269    0.1192    0.1173

==== - Gong Hotel (dancy) ====

{{:gonghotel.png?800|}}

Phases
    0 0.175 0.4 0.6 0.90

High and Low Coincidence rates (>0.025)
    0.0795    0.0835    0.0819    0.0919    0.0722
    0.0463    0.0445    0.0454    0.0501    0.0332
Total extreme coordination
    0.1257    0.1280    0.1273    0.1420    0.1054

HAMR 2013 Proceedings

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