What vocal performance issue is addressed by imagining ascending half steps to be larger and descending half steps to be smaller?

Imagining ascending half steps to be larger and descending half steps to be smaller helps address poor intonation. This technique allows singers to adjust their perception of pitch to achieve a more accurate and consistent note placement during performance. When ascending, the idea is to slightly exaggerate the pitch increase, making it feel larger than it is, which can help the vocalist reach higher notes with more confidence and precision. Conversely, envisioning descending half steps as smaller can encourage a smoother transition and better control over the descent, reducing the likelihood of dropping pitches or sounding flat. By employing this mental strategy, singers can enhance their ability to maintain pitch accuracy, thereby improving overall intonation in their performances.