you can experiment around with the level editor (included in 1) it didn't change much for 2 of course it's not very user friendly ๐ doubt I can make it easier - i'm not good enough ๐ค
they are there - kind of its just the navigation is for developer thinking e.g. you change modes with 1-9 and hold Q and E to bring up menus so thing is for me its very convenient but how to add a beginner mode is the tricky part ๐ค
but you can already replace the tracks with whatever you want (provided they are ogg files ๐) or just turn off the music volume and start up aphex in the background ๐ค