Firstly I am new to this forum, and new to electronics.
I am 14 and want to build a cmoy, to improve the bass and sound of my Sony earbuds.
I have an iPod touch to drive my headphones currently.
I am basing my cmoy on the tangentsoft one. I was going to use 470uf caps instead of the 220s. What else can I do to improve the bass?
I wanted to use the burr brown opa134pa. Does it matter that this chip is single not dual, and what are the differences?
Thanks in advance!