Pitch ranking relies on two-interval forced choice with random order assignment

Evidence

A two-interval two-alternative forced choice paradigm was used. A single presentation consisted of two intervals in which the higher tone was randomly assigned to either the first or second interval, and the listener indicated which interval sounded higher in pitch. The 2 tones/pulses were presented sequentially with duration of 1000 ms and were 500 ms apart. — Dijk, Pim van, Physiology, Psychoacoustics and…, 2080

Categorization

• DEFINE: Details the two-interval two-alternative forced choice pitch ranking method.