May 16th 2007, afternoon. Montreal Biodome. Medium peopliness; medium sound density. Indoors.
From a small public area - ventilation, lighting hum, close, prominent voices - to a large exhibition hall - shift in ventilation/hum, voices, plus sounds of people using an exhibit which includes recorded frog calls.

May 16th 2007, afternoon. Montreal Biodome. Medium peopliness; high-ish sound density. From an indoor space emulating an outdoor space, to an indoor space (with previous space in the distance).
From the open Arctic ecosystem hall to a wide corridor space. Voices throughout, more prominent in the latter. Starts in larger space with loud ventilation/lighting hum, birds (gulls), recede to distance, shift in ventilation/hum in smaller space.

May 16th 2007, afternoon. Montreal Biodome. Medium peopliness; high-ish sound density. From an indoor space to a larger indoor space emulating an outdoor space.
From large corridor area, voices prominent, to the Arctic ecosystem hall, with loud ventilation/lighting hum, some bird sounds (gulls etc), some water sounds. Voices throughout.

May 16th 2007, afternoon. Montreal Biodome. Medium peopliness; high-ish sound density. From an indoor space emulating an outdoor space, to an indoor space, and back.
From an open Marine Ecosystem hall - water, some birds, prominent ventilation/lighting hum - to a smaller, tunnel-like space - water etc from previous space in distance, and back again. Voices throughout.

May 16th 2007, afternoon. Montreal Biodome. Medium peopliness; high-ish sound density. From an indoor space to an indoor space emulating an outdoor space.
From a smaller space with music etc, sliding doors, then large, open Marine ecosystem hall; prominent ventilation/lighting hum; birds; distant water; footsteps; water comes closer, recedes; different water closer, recedes. Voices throughout.

May 16th 2007, afternoon. Montreal Biodome. Starts indoors; ends in an indoor space simulating an outdoor space. Medium to high peopliness. Fairly high sound density.