Little Finger Whisper
The Little Finger Whisper Key, also called the “French” or “Conservatory” whisper key, is positioned below the low C(sharp) key. This key allows the left little finger to operate the whisper key freeing the thumb for other duties.
Catalog Number: 30
Available On: 601, 660, 101, 201, I, II, III, & IV (Available but not recommend for plastic models III & IV)