onset	duration	trial_type	event_type	block_index	source_marker	condition	relative_level_db
12.836383570	15.000000000	assr_block_onset	block	1	s1	low	20.000000000
40.061003315	15.000000000	assr_block_onset	block	2	s1	low	20.000000000
67.890155357	15.000000000	assr_block_onset	block	3	s1	low	20.000000000
97.118057491	15.000000000	assr_block_onset	block	4	s1	low	20.000000000
124.562337335	15.000000000	assr_block_onset	block	5	s1	low	20.000000000
151.246185583	15.000000000	assr_block_onset	block	6	s1	low	20.000000000
176.942747237	15.000000000	assr_block_onset	block	7	s1	low	20.000000000
205.385801875	15.000000000	assr_block_onset	block	8	s1	low	20.000000000
230.836565031	15.000000000	assr_block_onset	block	9	s1	low	20.000000000
259.188806170	15.000000000	assr_block_onset	block	10	s1	low	20.000000000
286.791936413	15.000000000	assr_block_onset	block	11	s1	low	20.000000000
315.813316848	15.000000000	assr_block_onset	block	12	s1	low	20.000000000
345.510385179	15.000000000	assr_block_onset	block	13	s1	low	20.000000000
373.942595018	15.000000000	assr_block_onset	block	14	s1	low	20.000000000
402.825878954	15.000000000	assr_block_onset	block	15	s1	low	20.000000000