Automated Version of the Dichotic Listening Test: Hardware, Software, andProcedural Details

摘要

Hardware, software, and procedural details are presented for creation of apersonal computer-based dichotic listening test. The source code is in Microsoft QuickBasic 4.5 and incorporates subject instructions, a practice-to-criterion routine, and automated stimuli presentation and scoring. The original computer platform was an 80286-based computer with a VGA card but the code has been tested with 80386 and 80486 microprocessors and various video modes with no problems. The stimuli are digitized analog signals and are presented through Antex processing cards. Source code and stimuli files are available from the authors. Hearing, Selective Attention, Dichotic Listening, Automated Testing.