So this page is really awesome and I think that it will prove extremely helpful, especially to me since I struggle with interval recognition. The page gives examples of popular songs that start with certain intervals - like a M2 (happy bithday) - and it gives a rather large list of songs for each interval so everyone should at least be able to recognize one song from the list. This will really be a helpful mnemonic device for studying for the AP quiz on interval recognition. -Seth Quay