All credit goes to the original music composers, arrangers, and remixers
> (Presumably) сomposed by DM Ashura
> Arranger is unknown

About Sonic Megamix
> http://www.headcannon.com/TeamMegamix

Sonic Megamix (v5) - Sunny Shores Zone

All credit goes to the original music composers, arrangers, and remixers
> Composed by Savaged Regime (@savagedregime)
> Arranger is unknown

About Sonic Megamix 
> http://www.headcannon.com/TeamMegamix

Sonic Megamix (v5) - City Outskirts Zone

All credit goes to the original music composers, arrangers, and remixers.

Originally it's a WIP tune for the Dioxaz's ArmEggeddon Project.
Composed and arranged by Dioxaz.

About Sonic Megamix 
> http://www.headcannon.com/TeamMegamix

Sonic Megamix (v5) - Misty Maze Zone

All credit goes to the original music composers, arrangers, and remixers
> Composed by Leilani "Woofle" Wilson (https://soundcloud.com/leilani-r-wilson)
> Arranged by Dustin "Tweaker" Wyatt (https://soundcloud.com/sonictweaker)

About Sonic Megamix 
> http://www.headcannon.com/TeamMegamix

Sonic Megamix OST

Sonic Megamix (v5) - Starry Night Zone

All credit goes to the original music composers, arrangers, and remixers
> Composed by Leilani "Woofle" Wilson (https://soundcloud.com/leilani-r-wilson)
> Arranged by Dustin "Tweaker" Wyatt (@sonictweaker)

About Sonic Megamix 
> http://www.headcannon.com/TeamMegamix

Sonic Megamix

Sonic Megamix (v5) - Metallic Base Zone

Sonic Megamix (v5) - B-B-Boss Time!

All credit goes to the original music composers, arrangers, and remixers.
> (Presumably) arranged/remixed by Marc "Cinossu" Gordon (https://soundcloud.com/cinossu) 

Original compositions ("B-B-Boss Time!" and "Metallic Base Zone")
> Composed by Leilani "Woofle" Wilson (https://soundcloud.com/leilani-r-wilson)
> Arranged by Dustin "Tweaker" Wyatt (https://soundcloud.com/sonictweaker)

About Sonic Megamix 
> http://www.headcannon.com/TeamMegamix

Sonic Megamix (v5) - "The Final Fight"

All credit goes to the original music composers, arrangers, and remixers
> Remixed by Marc "Cinossu" Gordon (https://soundcloud.com/cinossu) 

Original composition
> Composed by Leilani "Woofle" Wilson (https://soundcloud.com/leilani-r-wilson)
> Arranged by Dustin "Tweaker" Wyatt (https://soundcloud.com/sonictweaker)

About Sonic Megamix 
> http://www.headcannon.com/TeamMegamix

Sonic Megamix (v5) - B-B-Boss Time! (Remix)

Hi, its just another sonic fan. 

I think it's obvious, but just in case, I'm NOT the creator of the sonic megamix songs here. Information about the creators is provided in the description of the songs, where possible.

I very rarely create and edit playlists to organize some sonic stuff. Subjectively good examples below:

Star Pointer

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