Old phones as streaming sources

Good enough for a garage system I guess. One issue is that at some point the phone will be so old that the O/S won’t support your streaming services apps, but by then you probably would have upgraded to something else.

I tried this initially when I was learning about all this streamer/DAC mess 5 years ago and yeah, it works (an Android phone). I put it on equal footing with USB coming out "raw" from a Raspberry Pi. But some cheap easy to use options available today like a $79 WiiM Mini that you can remotely control come to mind.

Many people trade in their old phones for a modest store credit when upgrading. If that "credit" is more than $80, I’d trade in the phone and buy a WiiM. Otherwise, repurposing an old phone instead of throwing it in the landfill is good. 

It does have me wondering how using an old iPAD to USB adapter to DAC compares to say a WiiM Pro to the same external DAC. With the iPAD I can have a nice album art display I can see across the room.

That more like it. I was beginning to feel completely mis-understood, not to mention stirring some mysterious anger towards inanimate objects that is just not good for you, people.

Thanks for this first line @benanders 

you recruited a lot of single samples united by a culture of expectation bias x rejection of scientific process. 
There are ways to tell if an iPhone is an audibly inferior streamer. No one who responded has done the required steps to make the aforementioned claims of inferiority, so far as this thread reads. That would require an understanding of experimental design, basic statistics, and a fair amount of time/effort.

I read it when I got up this morning and am still trying to parse it, but it sounds damn good. As for what follows you are right on. I started the post in hopes that someone with the time, interest and right knowledge might be tempted to try to objectively validate what I think I hear. Maybe there are some reviewers (I know you are out there) on this thread who may see fit to address the question.

@eagledriver_22 Good on you too mate! I don't have andoid but I bet there are folks on the thread who will appreciate your sharing and i will check out the ios app you mention. I have Roon and can make my old phone a roon endpoint so that serves nicely when I am home and for simplicity I run the Qobuz app on the road.

I started out with a 6s and a Schiit Modi 3+ a few years ago. It was very listenable but not impressive.

On the rare occasions I listen to music on my HT system, I sent it to a Chromecast plugged into the HT receiver. Also just listenable. But one day I connected the old 6s/Modi setup and it was a big improvement over the Chromecast. The 6s has excellent WIFI reception which probably helps. 

Earlier in the thread some negativity if not distinct animosity was directed at the poor little phone. It stinks, is shite, it sucks, ….really? I feel some need to defend this diminutive communications device and it’s heritage, particularly as it pertains to our hobby.
To start with consider the amplifier; invented by Bell telephone in Murray Hill NJ to strengthen voice signals as they traveled long distances. the tube…ditto, the transistor…yep, cables… nobody knew more about those than good old Ma Bell. Satellites, networks, yea, yea, yea, Bell Tel.
Why were all these miracles of tech derived from the phone? In good measure because the American Telephone and Telegraph company had a monopoly that brought in almost unlimited funds and management was very nervous of the government breaking up this sweet deal as they had with most other monopolies in the early 1900’s. To their credit Bell set themselves a mission to continually deliver communications that were better AND cheaper. It worked for a while.
Today we have Google, Apple, Amazon, etc. They are our modern day monopolies and oddly enough phones and networks are still a big part of how they deliver the fruits of their R&D labors to us consumers. One very small, tiny, minuscule fraction of their markets is the audiophile world and it’s spinoff companies. So lets have just a bit more respect for the cell phone and it’s inner workings which include knowledge of quantum mechanics and nano scale technology.

If any of this little rant appeals to you and you would like to know more about this dimension of hi-fi tech history I highly recommend “The Idea Factory: Bell Labs and the Great Age of American Innovation” by Jon Gertner. A great read.

....and, as been touted, recycling beats creating just more digi-trash....

One reason I've no issues about 'recycling' drivers in my fashion.... ;)