Help Me Find These Songs.
133UPDATE: The artist behind many of the songs seems to be Past2Present/Brooklyn Game Audio, a studio specializing in packs of music for game developers. Some of their songs are available on YouTube, which is how we found some of the songs by them. However, their full packs cost money; some of them go for as high as $500. Since we don't have the financial flexibility to purchase these packs, we may not be able to confirm the sources of many of the remaining lost songs as of now.
00:00 / [FOUND] Past2Present/Brooklyn Game Audio - Bronze Metropolis
01:49 / [FOUND] Past2Present/Brooklyn Game Audio - World of Spectres
03:58 / Song #3
Used in "NEW LEVEL 37 - Waffle Industries"
04:37 / Song #4
Used in "NEW LEVEL 39 - Ice Cream Galaxy"
06:39 / [FOUND] Past2Present/Brooklyn Game Audio - Towns of Floral Nights
08:15 / [FOUND] Past2Present/Brooklyn Game Audio - Walk Around Aimlessly
09:48 / [FOUND] Jim Hedges - Walt Disney World Quest: Magical Racing Tour - Dinosaur
[Thanks @aidan7842]
11:38 / [FOUND] Past2Present/Brooklyn Game Audio - Shadow Sundown
13:56 / Song #9
Used in "Forbidden World - Containment Breach"
14:25 / Song #10
Used in "Forbidden World - Circus of Sorrow"
14:52 / [FOUND] Past2Present/Brooklyn Game Audio - Enemy of Creation
15:21 / Song #12
Used in "Secret World - Icy Penguin City"
15:49 / Song #13
Used in "Secret World - Molten Clock"
16:17 / Song #14
Used in "Secret World - Sacred Egyptian Starlight"
16:42 / Song #15
Used in "Secret World - Tranquil Tundra"
17:17 / Song #16
Used in "Secret World - Sunken Sanctuary & Shallow Shipwrecks"
18:19 / Song #17
According to the Mouse Course 3 developer, this song is from an old PC spaceship game.
Other Found Song Sources: https://docs.google.com/document/d/18SLcECFFnFWGwytuz4DX72R9wP8V3xMy_caM2c_SXM0/edit