[LAU] Galvanic isolation (was: Re: pianos with built in recorders?)

[Len Ovens]

On Fri, 25 Dec 2015, Ralf Mardorf wrote:

> In the last 35 years music equipment became much cheaper, electronic
> components became much better, but design of circuits and/or
> carefulness of soldering and assembling became very worse. ISO 9000 is
> just crap to provide good-for-nothing idiots a quality management
> manager job to reduce quality, before that hype the quality of
> circuit design and carefulness of soldering and assembling was much
> better.

An inventor invents, Then the engineer maximizes the difference between 
the cost of production and the profit at sale. (not talking audio engineer 
here) Over simplified for sure but the manufactures are there to make 
profits and many are owned by holding companies who do not even care about 
the reputation of the companies they own... Or understand the product or 
that product's marketplace. Not a blanket statement for sure, but pretty 
common for entry level equipment.

--
Len Ovens
www.ovenwerks.net