guys, may tanong ako. ito ang situation, i have a boston HM-100(distortion), run to a zoom gfx 1 (for modulations) then out to a marshall mg30 amp. bakit pag ginagamit ko ung boston simultaneously with a patch ( for example, delay) humihina ang tunog and pumapanget ang sound? paano ko to masosolusionan. thanks guys.