Wednesday, January 05, 2022

Various

Compressor builds.

The Really Cheap Compressor uses a couple LED's and an LDR. 

Hoboken Library gets a new director.

Passive EQ design.


Beavis Audio Research makes pedals and has a lot of groovy pedal designs.

The DIY Layout Creator. Actually, I'm not entirely sure what that's about. 

Most popular IC's for pedals



Wingspan is a game. 

IN: marshall bluesbreaker without diodes
IN parallel: bright and clean boost : compressor


OpAmps for guitar pedals.

An optical compressor circuit in pdf. The vactrols stopped production and then someone started making knockoffs. 



Market share (not factual just a theoretical) from https://www.youtube.com/watch?v=tuTMJoweL7Y

40% Sweetwater
30% Guitar Center/Musicians Friend
30% Sam Ash, CME, Mom&Pops

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