This is the best translator you will find on Scratch. It runs your input through 48 languages, then finally translates it to English. But that's not all. For even more (potential) precision, you can run it multiple times using the repeat slider. If your input is too long, it won't translate. You have an 80% chance of getting an English result.
The song is Pigstep by Lena Raine, and it's from Minecraft, the background is the end portal gateway from Minecraft, and the dirt block is from Minecraft.