Corporate Office Address . The bass range determines how fat or thin the sound is. Bass: 60 to 250 Hz Figure 2 - Bass frequency range; 60 to 250 Hz. Company. The frequencies around 250 Hz can add a feeling of warmth to the bass … E2 is the lowest note on a guitar and on the Tympani (tuned drum). For normally tuned bass guitar and upright double bass, note fundamentals extend down to E1, (open E). I would consider bass arbitrarily to be below C2 (65.41 Hz… 63/12 , Ground Floor Rama Road Industrial Area Delhi Branch Office Address . BASS AND UPPER BASS (40-80 Hz/Eto E2) Actually, 41.02 Hz for E1 to 82.4 Hz for E2. Most bass signals in modern music tracks lie around the 90-200 Hz area. 30, Bentick Street , Room No - 303 Kolkata - 700001. The fundamental notes of rhythm are centered on this area.