Re: 11 Bark channels

"David McClain (as dbm at refined-audiometrics dot com)" <[email protected]>
Newsgroups gmane.lisp.lispworks.general
Message-ID <[email protected]>
And yes, for cell phones you can’t just produce an App. 

You have to plug into the audio chain of the telephony system. And for regulation reasons no App is permitted to cross that boundary in a cell phone.

You have to become part of the Cell Phone audio provider chain. And that requires working with the Cell Phone manufacturer.



> On Nov 4, 2025, at 09:48, Yuri Davidovsky <[email protected]> wrote:
> 
> 
>> On 4 Nov 2025, at 17:21, David McClain <[email protected]> wrote:
>> 
>> I went through several attempts to commercialize, going all the way back to 2005.
>> 
>> In 2010 we formed a more substantial company with $1M funds raised from family and friends, and then more rounds from a wider network of investors. I spent an entire year shopping the idea to cell phone makers.
> 
> I think you started too grand, looking for an actual hardware product of sorts from get go. Not a lisp way. You need to iterate your way there.
> 
> I have something much simpler in mind: just a software algorithm (for now, maybe). It will be almost dumb, how simple it is: a virtual audio interface in MacOS (and Windows later, if the product shows some traction) that processes ALL the audio on the machine, music, video conferencing, movies, youtube, sound production, whatever, does the correction and outputs it to an actual audio interface. Use airpods, studio headphone gear, speakers, laptop tweeters, whatever. It will work as a part of the audio subsystem transparently.
> 
> Another product along side could be an AudioUnit/VST bundle for studio and audio production work. 
> 
> No real investment to build the product will be needed: just the time to put it together and DSP algorithms are rarely huge, despite the occasional complexity. Marketing is a different story and may need some money put into it at some stage, but it is something to worry about only when the product is ready and one needs to push some SKU’s off the shelf.
> 
> Even if it only shows a mild traction in the market, given how little financial and time investment it requires, it still could make it worthwhile to give it a shot.
> 
> Btw, phones are difficult. For example, in the context of this software audio system integrated solution, it would not be applicable to phones as there are no audio devices you can work with. So the only way to apply your algorithm would be to have a custom app for calls, custom app for music playing, custom app for youtube watching, and so on. This is not going to take off, will be prohibitively expensive to build, and implementing it in hardware, or on the OS level… well your experience shows well how far it is going to get.


_______________________________________________
Lisp Hug - the mailing list for LispWorks users
[email protected]
http://www.lispworks.com/support/lisp-hug.html
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.