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John Larkin John Larkin is offline
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Default another bizarre audio circuit

On Thu, 03 Mar 2011 06:12:05 -0600, John Fields
wrote:

On Wed, 02 Mar 2011 17:11:41 -0800, John Larkin
wrote:

On Wed, 02 Mar 2011 18:36:25 -0600, John Fields
wrote:

On Wed, 02 Mar 2011 08:40:42 -0800, John Larkin
wrote:



I've always sort of liked the classic "GE" tape head/mic preamp
circuit:

ftp://jjlarkin.lmi.net/GEcircuit.jpg

but it occurred to me that it might also make a nice headphone amp...

ftp://jjlarkin.lmi.net/GE_headphone_amp.JPG


Audio tends to be nonsense, but at least the audio guys have fun
playing with circuits, whether they make a lot of sense or not.

John

---
Even though you scorn and ridicule audio, there's nothing wrong with
anyone seeking perfection there, just as there's nothing wrong with
your search for perfection in the genre which pleases _you_ to pursue.
So, speaking of fun, why don't you do a complete design and assign
values to the circuit components and identify the semiconductors?


You're not playing the game. You are sitting in the henhouse, clucking
about the people who do.


---
I'm playing, all right, just not the way you find acceptable, which is
to heap adulation on you.


You're whining about everything but the circuit. Diversionary tactic.

Old hen.

John