onset	duration	trial_type	event_type	block_index	source_marker	condition	relative_level_db
12.778567127	15.000000000	assr_block_onset	block	1	s1	medium	50.000000000
39.946601012	15.000000000	assr_block_onset	block	2	s1	medium	50.000000000
65.919164071	15.000000000	assr_block_onset	block	3	s1	medium	50.000000000
95.115955300	15.000000000	assr_block_onset	block	4	s1	medium	50.000000000
124.133763125	15.000000000	assr_block_onset	block	5	s1	medium	50.000000000
152.826848943	15.000000000	assr_block_onset	block	6	s1	medium	50.000000000
181.851514368	15.000000000	assr_block_onset	block	7	s1	medium	50.000000000
208.831464449	15.000000000	assr_block_onset	block	8	s1	medium	50.000000000
235.330539719	15.000000000	assr_block_onset	block	9	s1	medium	50.000000000
264.216899241	15.000000000	assr_block_onset	block	10	s1	medium	50.000000000
289.976647596	15.000000000	assr_block_onset	block	11	s1	medium	50.000000000
318.319389306	15.000000000	assr_block_onset	block	12	s1	medium	50.000000000
347.063913425	15.000000000	assr_block_onset	block	13	s1	medium	50.000000000
372.872796481	15.000000000	assr_block_onset	block	14	s1	medium	50.000000000
398.707691437	15.000000000	assr_block_onset	block	15	s1	medium	50.000000000