--- abstract: none altloc: [] chapter: ~ commentary: ~ commref: ~ confdates: ~ conference: ~ confloc: ~ contact_email: ~ creators_id: [] creators_name: - family: Humphrey given: Nicholas K honourific: '' lineage: '' - family: Keeble given: Graham R honourific: '' lineage: '' date: 1975 date_type: published datestamp: 2001-08-30 department: ~ dir: disk0/00/00/17/80 edit_lock_since: ~ edit_lock_until: ~ edit_lock_user: ~ editors_id: [] editors_name: [] eprint_status: archive eprintid: 1780 fileinfo: /style/images/fileicons/application_pdf.png;/1780/2/Nature75.pdf full_text_status: public importid: ~ institution: ~ isbn: ~ ispublished: pub issn: ~ item_issues_comment: [] item_issues_count: 0 item_issues_description: [] item_issues_id: [] item_issues_reported_by: [] item_issues_resolved_by: [] item_issues_status: [] item_issues_timestamp: [] item_issues_type: [] keywords: 'colour preferences, sound preferences, experimental aesthetics, monkeys' lastmod: 2011-03-11 08:54:47 latitude: ~ longitude: ~ metadata_visibility: show note: ~ number: 5490 pagerange: 346-347 pubdom: FALSE publication: Nature publisher: ~ refereed: TRUE referencetext: ~ relation_type: [] relation_uri: [] reportno: ~ rev_number: 10 series: ~ source: ~ status_changed: 2007-09-12 16:40:23 subjects: - psy-bio - psy-phys succeeds: ~ suggestions: ~ sword_depositor: ~ sword_slug: ~ thesistype: ~ title: Interactive effects of unpleasant light and unpleasant sound type: journalp userid: 123 volume: 253