85	150	300	603	1197	7239	12088  Hz
Sealed	77.7	86.1	79.5	78.2	72.4	76.5	49.4
Small 	76.5	86.3	78.3	77.8	73.8	74	59
Large   76	86.7	79.8	78.5	73	78.8	51.3

	85	150	300	603	1197	7239	12088  Hz
Sealed	81.7	83.9	82.7	77.8	72.1	74	64.5
Small   80	84.7	83.4	78.1	73	74.6	64.8
Large   78.3	86.7	83.9	80.3	72.9	77	64.4