Fender Harmonic tremolo Shop › Forums › Quaverato Forum › Quaverato FAQ & Support › Fender Harmonic tremolo This topic has 1 reply, 2 voices, and was last updated 7 years, 8 months ago by brach. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts November 10, 2018 at 3:29 pm #6544 MarioParticipant I read that certain brownface Fenders from the 60’s used a similar tremolo. Do you guys have the crossover point that would have been typical of a Fender circuit? Thanks,M November 12, 2018 at 9:17 am #6564 brachParticipant The Fender Brownface used around 150Hz for the low pass and around 700Hz for the high pass. Good luck! Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In