those dont sound like too wacked out of phaser sounds. it sounds like mode II to me, so start with that and most of the knobs around noon. depth is probably a bit higher and you are going to have to mess around with the rate, which shouldnt be too hard to get close. resonance is probably also going to be turned up some, but i wouldnt do it too much to start. then just kinda tweak things, it shouldnt be to hard to get something similar since you are using the same phaser as used in the songs.