Okay, I got a Moto G 3rd-gen (16/2) coming in the mail, and I've already got a problem with it. It cannot be set to mono audio output out-of-the-box. I currently use an LG Optimus L90, and in General Settings under Accessibility there is sub-heading named Hearing. In Hearing, I can set the Audio Type to either Stereo or Mono, and I can adjust Left-Right Channel Balance with a slider. There is another setting for Captions, but I am not hearing-impaired, so only the first two settings interest me. And frankly, I think those two setting should interest anybody who wants options for the output of audio. In other words, these two settings, Audio Type and Channel Balance, could just as well have been settings in the Sound section of Settings. They are fundamental and important options for listening to music, which, after all, is a primary use of smartphones. When I first started using the LG phone as a music device I found it very unpleasant to hear stereo music divided into separate channel components, especially when the sound was delivered directly into the ear canal with earbuds. I don't listen to music that way, with bass and drums in one ear, and with melody and voice in the other ear. I was greatly relieved to find the Mono setting in Accessibility. Mono audio output was a vast improvement in my listening experience. I recently learned, a bit late, that Lollipop does not support mono audio output. This baffled and disappointed me that Android would drop such an important setting. I am now struggling with the fact that Moto G 2015 does not support mono audio out, and confirmed same with Motorola Tech Support. Nobody seems to have a Lollipop phone locally or conveniently to answer my questions. I found one store employee who was helpful. He whipped out his LG Leon(?) running Android 5.1.1, checked the Accessibility section and there they were, the two settings that I want. Before this observation, I was assuming that KitKat had the two settings, but that Android mysteriously dropped them in Lollipop and Mushroom. Now I am thinking that these two settings in Accessibility come as a special feature on LG phones. I also recall reading that Samsung has the two desired settings.
So I need to know: Did stock KitKat have Accessiblity settings for Stereo/Mono selection and L-R Channel Balance? If so, why did Android drop the two Accessibility settings in Lollipop, and presumably Mushroom. If not, is this an exclusive LG feature? If Android never did provide these two settings, why not? If nothing else, it could have been included in the Hidden Menu, so that customers don't have to resort to buggy 3rd party apps or clunky adapters to acquire the functionality.
You might say, well then, your problem is solved, go buy an LG phone. To which I answer, I got an LG phone. I want a better phone that has front-facing speakers and LTE speed. So you see, I bought the Moto G mostly for its audio features, not knowing that mono audio output is unsupported. I checked all the phones with front speakers, including HTC models, and I thought I had a winner with Moto G. But now I find I can't get mono audio out of the earbuds. Well, that's a deal breaker for me.
Please give me a full clarification of this issue. Is it Android that doesn't support mono? Is it Motorola that doesn't provide the setting? Are the two settings provided in stock KitKat? Are the settings an exclusive benefit from LG? What other brands offer the two settings? Why can't Android provide these settings?
What Players will output in mono as an option? (Not interested in PowerAmp, but I like MX Player.) Is there a third party app that will convert stereo to mono on-the-fly? Considering the Mono setting in LG phones, is the mono output lossy w.r.t stereo output? Will I have to root this phone in order to get mono out? Where can I get specific code to implement the settings? I can say, I am fairly happy with the mono sound coming out of the LG phone. If Android programmers would listen, they could just post a patch at Google Play Store for anyone who wanted Mono and Channel Balance settings? I've seen a hack for Mono Audio Out in less than 20 lines of code. What's the hangup?
Can you recommend any other solutions, such as a Stereo-to-Mono adapter that will do the job? Is there a problem with impedance matching when using a simple adapter? Of course, it's very desirable to minimize the size of the adapter.
So I need to know: Did stock KitKat have Accessiblity settings for Stereo/Mono selection and L-R Channel Balance? If so, why did Android drop the two Accessibility settings in Lollipop, and presumably Mushroom. If not, is this an exclusive LG feature? If Android never did provide these two settings, why not? If nothing else, it could have been included in the Hidden Menu, so that customers don't have to resort to buggy 3rd party apps or clunky adapters to acquire the functionality.
You might say, well then, your problem is solved, go buy an LG phone. To which I answer, I got an LG phone. I want a better phone that has front-facing speakers and LTE speed. So you see, I bought the Moto G mostly for its audio features, not knowing that mono audio output is unsupported. I checked all the phones with front speakers, including HTC models, and I thought I had a winner with Moto G. But now I find I can't get mono audio out of the earbuds. Well, that's a deal breaker for me.
Please give me a full clarification of this issue. Is it Android that doesn't support mono? Is it Motorola that doesn't provide the setting? Are the two settings provided in stock KitKat? Are the settings an exclusive benefit from LG? What other brands offer the two settings? Why can't Android provide these settings?
What Players will output in mono as an option? (Not interested in PowerAmp, but I like MX Player.) Is there a third party app that will convert stereo to mono on-the-fly? Considering the Mono setting in LG phones, is the mono output lossy w.r.t stereo output? Will I have to root this phone in order to get mono out? Where can I get specific code to implement the settings? I can say, I am fairly happy with the mono sound coming out of the LG phone. If Android programmers would listen, they could just post a patch at Google Play Store for anyone who wanted Mono and Channel Balance settings? I've seen a hack for Mono Audio Out in less than 20 lines of code. What's the hangup?
Can you recommend any other solutions, such as a Stereo-to-Mono adapter that will do the job? Is there a problem with impedance matching when using a simple adapter? Of course, it's very desirable to minimize the size of the adapter.
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