Search results
Results From The WOW.Com Content Network
Dichotic listening. Dichotic listening is a psychological test commonly used to investigate selective attention and the lateralization of brain function within the auditory system. It is used within the fields of cognitive psychology and neuroscience . In a standard dichotic listening test, a participant is presented with two different auditory ...
Codec listening test. A codec listening test is a scientific study designed to compare two or more lossy audio codecs, usually with respect to perceived fidelity or compression efficiency. Most tests take the form of a double-blind comparison. Commonly used methods are known as "ABX" or "ABC/HR" or "MUSHRA". There are various software packages ...
Website. ielts .org. International English Language Testing System ( IELTS / ˈaɪ.ɛlts /) [ 6] is an international standardized test of English language proficiency for non-native English language speakers. It is jointly managed by the British Council, IDP and Cambridge English, [ 6] and was established in 1989.
MUSHRA. MUSHRA stands for Multiple Stimuli with Hidden Reference and Anchor and is a methodology for conducting a codec listening test to evaluate the perceived quality of the output from lossy audio compression algorithms. It is defined by ITU-R recommendation BS.1534-3. [ 1]
The 'Music' category is merely a guideline on commercialized uses of a particular format, not a technical assessment of its capabilities. For example, MP3 and AAC dominate the personal audio market in terms of market share, though many other formats are comparably well suited to fill this role from a purely technical standpoint.
Test-takers may take notes while they listen and they may refer to their notes when they answer the questions. The listening questions are meant to measure the ability to understand main ideas, important details, implications, relationships between ideas, organization of information, speaker purpose, and speaker attitude. Speaking
The Canadian English Language Proficiency Index Program, or CELPIP ( / ˈsɛlpɪp / ), is an English language assessment tool which measures listening, reading, writing, and speaking skills. The test is administered by Paragon Testing Enterprises., [ 1] a subsidiary of the University of British Columbia (UBC). Paragon is the only Canadian ...
Part 3 tests listening for words, names and detailed information. Part 4 has five short conversations. There is a question and three pictures for each conversation. Children listen to each conversation and choose the right picture (A, B or C). Part 3 tests listening for specific information. Part 5 has a big picture which shows different objects.