Train

A bridge-mounted recording at the Nelson Mandela Brücke in Ilmenau. The camera and microphone were positioned above the rail track, capturing a train passing underneath as a transient, high-energy event. A concurrent social interaction between two pedestrians provides a foreground speech source against the receding train noise.

📍 Neuhäuser Weg, Nelson Mandela Brücke, 98693 Ilmenau50.686177, 10.925695

Version 01

A train passes underneath the bridge while two people greet each other and begin talking on the bridge above.

Preview on YouTube with FAO audio and 8K video · Duration: 60 s

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4OA Audio: Train01_A_ambiX4_24bit.wav
8K Video: Train01_V_7680x3840_60fps_60s.mkv
Muxed AV: Train01_AV_7680x3840_60fps_60s_25Mbps_ambiX1_24bit.mp4

SI×TI scatter matrix and time-series plot for Train01 — **Train01.** Spatial Information (SI) quantifies the spatial detail in each frame; Temporal Information (TI) measures frame-to-frame change. Left: SI×TI scatter across all frames. Right: SI and TI values over time.