
sound
Defining events for transport sounds ↗
Documented uses of transport sound and a proposed record of events and essential messages.
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Read documentary findings and proposed studies on sound, typography, symbols and colour.

sound
Documented uses of transport sound and a proposed record of events and essential messages.
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typography
Font revisions, comparison conditions and writing-system checks, with research subsets for further testing.
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pictograms
Defined meanings, sign assemblies and observations about facilities in a proposed information model.
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colour
Source colour definitions, calculated digital conditions and proposed display treatments.
Read the studyEach reading brings together selected findings and original proposals, with its sources and a detailed press note. The underlying research continues.
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