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IC substitute for sunking?

Started by Rocktifier, December 22, 2010, 05:36:46 AM

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Rocktifier

I forgot to order a couple tl072's for my sunking IC1 & IC2  :( Are there any good subs to try while I wait for the right ic's to come in?

jkokura

any dual op amp. What do you have?

jacob
JMK Pedals - Custom Pedal Creations
JMK PCBs *New Website*
pedal company - youtube - facebook - Used Pedals

Rocktifier

JRC4558, JRC4580, TLC2272, LF353N, AD712

jkokura

Try the 4558 and 353 first.

Jacob
JMK Pedals - Custom Pedal Creations
JMK PCBs *New Website*
pedal company - youtube - facebook - Used Pedals

madbean


B_of_H

I've found that some ic's might add a hint of harshness in the high end over others.  I tried a bunch but the 4558 and burr brown 2604 sound great to me. 

jackbart1960

#6
Good question. I'm starting this after I box up my grapevine that I just finished.
Peace. J.J.B.