onset	duration	trial_type	event_type	block_index	source_marker	condition	relative_level_db
4.961846261	15.000000000	assr_block_onset	block	1	s1	low	20.000000000
30.784127555	15.000000000	assr_block_onset	block	2	s1	low	20.000000000
58.745434998	15.000000000	assr_block_onset	block	3	s1	low	20.000000000
87.480848024	15.000000000	assr_block_onset	block	4	s1	low	20.000000000
117.285754624	15.000000000	assr_block_onset	block	5	s1	low	20.000000000
146.288049244	15.000000000	assr_block_onset	block	6	s1	low	20.000000000
173.163939113	15.000000000	assr_block_onset	block	7	s1	low	20.000000000
201.736002242	15.000000000	assr_block_onset	block	8	s1	low	20.000000000
228.141788722	15.000000000	assr_block_onset	block	9	s1	low	20.000000000
253.676096023	15.000000000	assr_block_onset	block	10	s1	low	20.000000000
282.548818346	15.000000000	assr_block_onset	block	11	s1	low	20.000000000
308.375300039	15.000000000	assr_block_onset	block	12	s1	low	20.000000000
336.011735691	15.000000000	assr_block_onset	block	13	s1	low	20.000000000
361.803055485	15.000000000	assr_block_onset	block	14	s1	low	20.000000000
391.303713993	15.000000000	assr_block_onset	block	15	s1	low	20.000000000