Intermediate Lung Sounds Whispered Pectoriloquy - Abnormal Voice high frequencies are more readily transmitted to the chest wall in abnormal lungs as compared to normal lungs.Ask the patient to whisper "1-2-3" several times while auscultating across the chest walls. The lung area is abnormal if the "1-2-3" sound is understood. This is the abnormal '1-2-3'. Compare this sound to the recording found in the "Whispered Pectoriloquy - Normal" lesson. play pause Position: Chest wall Chestpiece: Diaphragm Maneuver: Sitting Waveform Skin and Ribs Blended View Lungs Move slider to reveal lungs Table of Contents 1Vesicular - Diminished 2Bronchophony - Healthy 3Bronchophony - Abnormal 4Egophony - e 5Egophony - a 6Whispered Pectoriloquy - Healthy 7Whispered Pectoriloquy - Abnormal 8Wheeze - Expiratory 9Wheeze - Monophonic 10Wheeze - Polyphonic 11Crackles - Early Inspiratory (Rales) 12Crackles - Late Inspiratory (Rales) 13Stridor Practice Drill