Room correction, DSP for dummies.


I have not paid a lot of attention to audio for some time, almost 15 years and as a result I am trying to catch up on some of the innovation and tech developments that have been popping up in that time. 

One of the more interesting to me is the advent of electronically guided digital signal manipulation to help quell small system issues and room reflections. It seems wildly promising but  the few systems that I have read about that seem to work well look to be  painfully expensive. 

Reports have seemed to indicate that this technology was making its way into other, more affordable formats but I guess I just don't understand or grasp where the field is going well enough to know where the bulk of the technology is and how its manifesting in our hobby. 

Who can help shed some light on where this tech is, how  its being applied and how can I make use of it without selling a kidney? Maybe that last part is not possible yet? 

Thanks in advance! 
dsycks

Showing 3 responses by dsycks

Very interesting.

So it seems there are some decent options AND competition that are already under $1000!

I can just build my system then when I’m ready grab which of these best suits my needs and plug it in between source and DAC/Pre and go to town!

I look forward to chasing down information and deep reading on the products listed!

Thanks crew! Super helpful!
Interesting conversation and one I have some feelings about. I have this terrible personality defect that tends to make me dive way too far down the rabbit hole on most of my hobbies. I grab something and squeeze the crap out of it until I get a pretty good grasp of its ins and outs. 

Doing this in a number of different areas has been somewhat enlightening in that I have learned that some lessons and traits are applicable to more than one displine. 

So here we go with my guess as to what dsp is likely to be offering me, for what I want. I want economy. I want to know what the state of the art is. I want to be able to know where the mountain top is and then I want to see how close I can get by using my wits, cunning and personal style can get me to that exalted peak. 

If 100% costs eleventy million then maybe 95% is only $100k? Maybe i can snag 92% for $20k? 90% for $5000? 

We all know that most every product we consider is flawed. There are very few products at any price that do not deal with compromise. Even when you can find them the nature of this hobby is such that the product you chose still has to be compatible with every other part. It's a puzzle but the peices need to fit every piece, not just the one it touches directly. 

The fact that DSP offers me a tool to help minimize and correct some of those compromises I'd appealing to me. 

I desire to get as close as possible without it then use it as little as possible to get a result that would simply not be possible without it. 

Suddenly 95% may cost half as much as it did a decade ago. 
SPEAKERS AS THEY ARE DESIGNED! 

I know people who design things for a living. I have not talked to many who said they were not often forced to make tradeoffs between what they desire vs what is possible given their reality. 

I am also 100% positive that while some favored systems are really very good, there are many ways to end up at a destination. One that is right for some may not be right for another no matter how much a person may want everyone to follow their lead.