2019 Sonic Audio Spring Soundoff
March 23 @ 10:00 am - March 24 @ 4:00 pm
IASCA Sound Off
SQ on Saturday and SPL on Sunday
19450 SW Cipole Rd #104
Tualatin, OR 97062
No SPL demos on Saturday and no SPL demos before 1PM on Sunday.
Registration 10AM both days
Judging starts at 11AM both days
Day of entry is $25 for one SQ or SPL format, $40 for 2 of the same format.
Discounted prereg below, deadline for prereg is 8 PM Monday, March 18: