onset	duration	trial_type	event_type	block_index	source_marker	condition	relative_level_db
20.740000000	15.000000000	assr_block_onset	block	1	s1	low	20.000000000
49.000000000	15.000000000	assr_block_onset	block	2	s1	low	20.000000000
74.740000000	15.000000000	assr_block_onset	block	3	s1	low	20.000000000
104.220000000	15.000000000	assr_block_onset	block	4	s1	low	20.000000000
131.360000000	15.000000000	assr_block_onset	block	5	s1	low	20.000000000
158.600000000	15.000000000	assr_block_onset	block	6	s1	low	20.000000000
187.240000000	15.000000000	assr_block_onset	block	7	s1	low	20.000000000
214.520000000	15.000000000	assr_block_onset	block	8	s1	low	20.000000000
241.360000000	15.000000000	assr_block_onset	block	9	s1	low	20.000000000
270.340000000	15.000000000	assr_block_onset	block	10	s1	low	20.000000000
297.740000000	15.000000000	assr_block_onset	block	11	s1	low	20.000000000
324.880000000	15.000000000	assr_block_onset	block	12	s1	low	20.000000000
353.140000000	15.000000000	assr_block_onset	block	13	s1	low	20.000000000
379.900000000	15.000000000	assr_block_onset	block	14	s1	low	20.000000000
406.020000000	15.000000000	assr_block_onset	block	15	s1	low	20.000000000