Good stuff

mk29

Basically Belowexchange's soundtrack & "Moonstriker the Musical: underswap"'s soundtrack combined, with MtM first (because it released first). Includes older versions & covers because that's how I roll.

MtM: U logo & soundtrack made by Moonster
BE logo made by SylviaTheGhost (https://soundcloud.com/spiritualworks)
BE made by Quicksilver (Slick Silver x Dashingtoadie)
Beautiful logo combination by me

bowser man challenge: make playlist without using moonster tracks (impossible)

Quickstriker the Musical: Belowexchange + underswap

My top 10 versions of Amalgam. 
Note that despite Soundcloud's numbering system, the #10 pick is actually the one below the original, and the #1 pick is at the bottom. That way it functions like a countdown.

Some rules apply as always:
1. The song has to be for an AU.
2. Covers and takes are allowed, remixes are not.
3. Only one entry per AU. For example, a song and a cover of that same song or alternate version for the same AU could not both be there.
4. Any variations of "!Underswap" (or !Underfell or whatever) all count as the base AU (i.e. Underswap). (Something like Integrity or Undertale: Swapped, however, could coexist on the list)

Slick's Top 10 AU Amalgams

If you press "U", this leitmotif will play.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- Uwa!

☂ Ting-a-ling ☂

Name the fallen human
"FRISK".
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- Ruins
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Yep, Frisk is still the first fallen human here! You play as Chara. On the other hand, "Determination" swaps with "Hope". Which means, "Hope" is the core trait of every human being. Chara benefits a lot of hope and possesses the soul of "Courage".

☂ An Empty Stream of Progress ☂

*It's a pile of blue glowing mushrooms.
*They must've softened your swift impact.
*Nowhere to go but forward.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- None
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Yep, this is the "wind" replacement. Additionally, Waterfall swaps with the Ruins, more specifically, the Garbage Dump swaps with the Starting Point and the mushrooms swap with the golden flowers. If you fall onto them, you'll find yourself in a beautiful and serene atmosphere of the sanctuary... well not when you're in the start of it since there'd be garbage all over the place. And just as importantly, have "faith" in yourself to the end!

☂ Waking up in the Garbage Dump ☂

Shadows [FNF VS. Gaster 2nd Song]

thumbnail updated 7/14/2021

Look at it: https://www.youtube.com/watch?v=lqF-s0HMj3w

Deprivation [FNF VS. Gaster 3rd Song]

Join the Underfell Everfall discord server for epic! https://discord.gg/6xtQzqH7xq

This was a really cool comission, and my first one ever actually! If you wanna know more about my comms, just contact me on discord or Soundcloud Messages

--

Thumbnail by Silky

AU deveolped by Silky, Micocasa, Wendigen, Booster, Cookiez972, Indie and DQ

UNDERFELL: Everfall - DEPRIVATION

Original by https://soundcloud.com/sasterdadudester
https://soundcloud.com/sasterdadudester/royalpapyrus-sans-fight
If you haven't already, give the animation a watch. It's pretty neat!
Animation by Jbug 
youtu.be/Rta5iPnYogE

Royal!Papyrus - sans fight. (Stuck in a Jar)

*...
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- Star
- Danger Mystery
- Spear of Justice (Unused)
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Two of the mercenaries from the CORE swap with the two of the amalgamates:
• Madjick - Memoryhead
• Knight Knight - (Endogeny)
• Lemon Bread - Reaper Bird
• Dragon Monster (Unused) - Crystal
The "amalgamates" here dust instead of melt. For how it works, imagine a dusty corrupted entity. Once disintegrated, they return to its monstrous state. This is caused by the effect of too much HOPE injected into them along with a forsaken experiment.

☂ Omnipotent ☂

*Long since, two races reigned over the EARTH: HUMANS and MONSTERS.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- Ruins(/Battle Against a True Hero)
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Since it's related to the intro, the barrier swaps with the gate entrance from the Ruins, and Mt. Ebott swaps with Mt. Emmett (which is actually real mountain if you search it up =P)Like Toby's old plan, Chara's going to seek for a refugee from a heavy rain outside, which explains why it'll be raining in the sanctuary. Chara will be donning a cute green raincoat and bring an umbrella as a... weapon.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Third update! Remember the very first version of "Left in Ruins"? Yeah, this is a combination of the two which additionally uses genesis soundfont to stay consistent with the technical SEGA and Nintendo swap.

☂ Left in Ruins ☂

underswap, a game where a truly happy ending is possible! Only if you choose so.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- Ruins
- Song That Might Play When You Fight Sans
- It's Raining Somewhere Else

underswap - Putting a Little More 'Backbone' into It (Trailer)

✮ (Dear GOD!!!)
✮ (What the hell is that?!)

✮ [A melted down pile of pipes and slime approach you.]
✮ (Come to think of it... That slime sorta looks like..)
✮ Smudline: "Yaids? Is that you?" 

✮ [You back away in fear. You'd best stay away from anyone who knows Yaids personally.]
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084 | Battle Against an Untrustworthy Opponent

UNDERTALE Soundtrack

Amalgam

I plan to upload an advanced version of this song with added instruments added on top! For now, I hope you enjoy this edited end section I re-did for Undyne's Underswap theme.

If you want more updates and polls on what I have planned, be sure to follow me on Twitter!
https://twitter.com/GreatGrassinio

I'm unable to find the source of this picture at the moment but I found it with a sketchy watermark here; https://facepunch.com/showthread.php?t=1504634&p=51086391
If I'm ever able to find the real artist, I will fully credit them.

Update: Source found.
https://vk.com/wall-111101970_360

Underswap: Undyne's Lab [Improved Chiptune Section]

My take on Sans' swapped theme.
Stay tuned for this theme's fight variation; Marrowmettle!




min-play.tumblr.com/post/141625268312/squee Credit to the artist Min-Play for the thumbnail art.

Also, credit to this guy for the 8-bit drum beat I sampled from: https://soundcloud.com/shitclown-soundposter-meme-trash/myo-nyehtrousle-drum-set-v3

Underswap - I'm Laughing Somewhere Else!

Plain Underswap logo credit:
https://picsart.com/i/282232787018211

and credit to the super cool Zifto for his drum beat!
https://soundcloud.com/shitclown-soundposter-meme-trash/myo-nyehtrousle-drum-set-v3

I hope you all enjoy this theme.

Underswap - Marrowmettle

Home of Papyrus, Sans and Gaster
For this piece I wanted to try mixing a bit of both Traditional Latin and Bossa Nova (basically subgenres of jazz)

Credit for picture goes to the Undertale Wiki

Underswap - Skeleton House

When monsters lurk, we can only hope that you will not strike back!


Sprite is property of Toby Fox.

Underswap - Enemy Approaching

I wasn't exactly "feeling" this one, but figured I'd upload it.

Yoshi's Island - Athletic Theme (Jazz)

i had severe musicians block during that time period, its amazing this song originally came out as creative as it was
regardless, this is better, and i wish this is how it wouldve been back then

yes there are roblox oofs in this
yes thats bowsers laugh at the end
and yes, the thumbnail is the original inspiration for the dave minecraft artwork

[Dave Minecraft: Trapped] Luke's Basement FIght (Remastered)

It's Inverted Fate's 4th anniversary! I have two tracks to upload today. Here is the first. :) DO NOT REUPLOAD TO YOUTUBE OR OTHER SITES. Read IF at http://invertedfate.com and be sure to keep an eye on the bottom left corner for a little surprise. ;)

Support me on Patreon at http://patreon.com/dorked
Support on Ko-Fi at http://ko-fi.com/invertedfate
Get updates on IF at http://invertedfate.tumblr.com

[Inverted Fate AU] <start ATKconfig.dll>

* Mushroom dance
* Mushroom dance
* Mushroom dance
* Whatever could it mean

* It means you have some loose ends to tie up.

Undertale was created by Toby Fox
Underswap belongs to the community
However, somewhere in an alternate universe... Temmie was the creator of Underswap

In all seriousness, this is my take on Underswap.
You can call it Temmieswap, Moonswap, "underswap", or even lowercaseswap (thanks to Slick Silver)

Beforehand, this is in no way related to "Legend Behind the Chasm". That AU stays as an ambitious "Underswap-inspired" AU project with a particular Temmie's aesthetic. This is all the more the fun little reboot of my old "Temmieswap" official soundtracks. While this garners some of the canon/classicswap aspects, I've decided to add a little bit more of creativity and spice some things up, but not to point where it goes "very original" which is not what I'm aiming for. Roles might change in the future, but for now, it's still a heavily work in progress. And final note, I'll only swap "Undertale" motif with another "Undertale" motif. So there's no other Toby motifs, let alone Temmie's

Role swap list:
• Frisk - Chara
• Ragel - Flowey
• Toriel - Asgore
• Dummy - Mad Dummy
• Napstablook - Mettaton
• Sans - Papyrus
• Annoying Dog/Toby - Temmie
• Nice Cream Guy - Muffet
• Glyde - So Sorry
• Snowdin Shopkeeper & Innkeeper - Hand Receptionist & Diamond Receptionist
• Grillby - Burgerpants
• Monster Kid - Asriel
• Undyne - Alphys
• Gerson - Gaster
• Riverperson - Father Alvin
• 01 & 02 - Dogamy & Dogaressa
• Catty & Bratty - The Warrior & Purple Guy
• Patience - Bravery
• Integrity - Perseverance
• Kindness - Justice

Area swap list:
• Ruins/New Home - Waterfall
• Snowdin Forest - Hotland
• Snowdin Town - MTT Resort
• True Lab - CORE

☂ Omnipotent ☂

Water Under the Bridge