3 Reasons to see Filter at House of Blues Friday Feb. 21
We give you three reasons (and more) to see Filter at the House of Blues on Friday, February 21. Hint: Legacy is an important ...
Parlor Beverages presents Filter headlining The Ritz Theater
SCRANTON — Parlor Beverages presents Filter at The Ritz Theater on Sunday, Feb. 9, with special guests Above Snakes. The ...
BBC4y
What do aerial filters do?
sometimes called ‘TETRA' filters. Band-Pass filters Band-pass filters allow only a range of required frequencies through, rejecting all others. Band-pass filters must be specified for the ...