[One (M8) General] smeejaytee:
Official team member for Arise.Sound.Systems

Hi as an m8 owner I like to have the best sound possible from my device so I tend to flash many sound mods and I'm always messing with anything sound related to try to find my sweet spot,

Here I will post whichever combination I'm using and post links so that others may share my experience.*

I hope others may join me in polite Conversation and share their experience also,*

we can also use this thread to help each other with any issues we may be facing and hopefully get them ironed out,

I will add to the op any mods or cool things I find as time progresses However I will not be held responsible for any broken devices flash at your own risk I can only say that they are working well for me so the choice is yours

WARNING!!!

Hk fans should not flash yet if using a marshmallow rom it will bootloop.

Known working sound mods for M8...

Dragon-fi by zeroinfinity.

This is great and has Dolby surround.

http://xdaforums.com/showthread.php?t=2211163

Harmon karden the latest version by sneakyghost.

http://xdaforums.com/showthread.php?t=3035354

Here is a special v4a for m8 owners using mm roms with the hk switcher this ensures correct v4a driver installation without compromising any system files.

Thanks [MENTION=1331268]santod040[/MENTION]

http://xdaforums.com/showthread.php?p=65117350

Here is extreme beats by Ben Feutrill (may or may not work I haven't tried it for a while but I will lol).

So make a backup if you try it.

Just had confirmation that this is being fixed to work on m8, this is great news I will update when ready.

http://xdaforums.com/showthread.php?t=2634729

V3 Confirmed working on LeeDroid srom and skydragon rom if hk is installed,

Not working with boomsound AFAIK.

Here at some amazing irs files for v4a by Vinardo_ZzZ 2000.

http://xdaforums.com/showthread.php?t=2765331

http://xdaforums.com/showthread.php?t=2895584

Here are some great irs files by ZhuHang.

http://xdaforums.com/showthread.php?t=2442933

Here are some high definition irs files I came across

http://xdaforums.com/showthread.php?t=2439254

Some new irs that look good by blazzer12.

http://xdaforums.com/showthread.php?t=2625531

Here are some custom ddc profiles fort via you may find your headphones there if they're booty already in v4a if not you can make a request.

http://xdaforums.com/showthread.php?t=2372750

Here is the v4a lollipop thread.

http://xdaforums.com/showthread.php?t=2191223

http://xdaforums.com/showpost.php?p=64220667&postcount=20247

v4a ultimate installer by [MENTION=4445176]guitardedhero[/MENTION] :)

Brand new V4A 2.4.0.1

https://drive.google.com/file/d/0B3XbZCwQHrgVUjAtMldUX1ZHNkk/view?usp=docslist_api

here we go, v4a 2.4.0.1

Here is a mod said to raise the system sounds up-to 200%

http://xdaforums.com/showthread.php?t=2708966

Here is dolby atmos this sounds awesome.

http://xdaforums.com/showthread.php?t=3109446

M8 compatible version from gamer765

https://mega.co.nz/#!zAYQXRpD!aYrY6o8f3ywGYvfJzjOLIqFxBorm3J5ddIPYDHptC7k

Here is Dolby digital plus by aki_007

http://xdaforums.com/showthread.php?t=3078802

M8 compatible version from gamer765

https://mega.co.nz/#!aYxHRbTA!Nz8C7iQqXFH-UaKFRQlGz74OCc88-_3KdRJNm7DJpeU

Here is Maxx audio by ahrion

http://xdaforums.com/showthread.php?t=3118983

JBL sound test by gamer765.

I think I got something in regards to JBL LiveStage. I'm using butterfly libs on insertcoin and it sounds good

Try this, I know it's sneakyghosts HK/BS switcher, but I repackaged it since I dont know how to make an update zip myself. Use it for switching to JBL only, I didnt modify the boomsound script to disable JBL or remove the extra stuff I put in. Some of the extra stagefright libs might be unnecessary, but I'll get to that on another day.

https://www.dropbox.com/s/0vgepbwb4n9s8ga/JBL.zip?dl=0

Here is Asus audio wizard mod by kansasboy001.

http://xdaforums.com/showthread.php?t=3155345.

Here is xtrememusic by androidexpert35.

http://xdaforums.com/showthread.php?t=3029951

Here is project desire by team desire.

http://xdaforums.com/showthread.php?t=3183119

Here you go as promised fully working project desire for mm Thanks [MENTION=6126659]PDesire[/MENTION] for giving me permission to post.

https://www.dropbox.com/s/1uskhej4gzpgthl/Project Desire Universal 10.1.zip?dl=0

THS Universal sound mod by JimRnor

http://xdaforums.com/showthread.php?t=3190471

This thread is worth checking out if your having issues with various mods it's v4a and a choice of other mods all fixed and working on mm. Thanks [MENTION=4445176]guitardedhero[/MENTION]

http://xdaforums.com/showthread.php?t=3289075

Here is arise by [MENTION=4445176]guitardedhero[/MENTION] and [MENTION=5605825]Ben Feutrill[/MENTION]

http://xdaforums.com/showthread.php?t=3379709

This is an exceptional sound MOD and I highly recommend it ,

working on kk to mm.

Here is a new thread for sharing v4a profiles and irs samples thanks @J.E.N.O.V.A

http://xdaforums.com/showthread.php?t=3386233

Here is ainur audio by ultraM8

This sound mod has some really good reviews

http://xdaforums.com/showthread.php?t=3450516

HK/JBL Hybrid Setup Instructions.

WARNING!!!

THIS MOD IS CURRENTLY ONLY AVAILABLE ON LOLLIPOP!!!

Please do not attempt this on marshmallow os.

First you need to flash jbl with adsp then hk without adsp, then the others in the order I said,

After you reboot extract the tfa files from the jbl zip located in system/etc/tfa inside the zip,

You also need the cal files for handset headphones and speakers from the zip system/etc then copy those into their respective folders in your rom and set permissions the same as the others,

After that open default.xml and locate support Harmon and change it to false and check just above it a few lines to make sure effect manager is set to 4 then reboot and you have hk/jbl enjoy.

Please be aware that some of these mods may no longer be available when on marshmallow roms so please make sure to backup!

I can assure you it's worth the effort.