Which music software(s) or apps do you use on your computer or smartphone?

Are you a troll? Perhaps you could share your equipment being used since each digital platform is unique in the software its capable of using.

@ghasley 

I am not a troll. I am a person.

Now, 

Do you care to discuss software or apps that you use for playing music?

If you do, I'd be happy to hear from you.

What gear do you have and I will then share what I know about the software applicable to your setup.

@frank009 -- you brought up the subject. Might be a great idea to start with yourself!  You wouldn't want people to think you're just a pot-stirrer...

@mlsstl 

I have seen many other discussions where the OP asks for information about something, and people chime in and tell him what they think.

It seems you guys are frustrated with me, and I don't understand why.

Could someone please start by writing about or even listing a few music player apps they use on a smartphone, or on a computer?