Found at a fan site...
http://www.gamefaqs.com/boards/genmessage.php?board=920786&topic=43884705
as stated at the site by "AlienDestroyer4"...
"A quick word on how to read my town tunes...
1. There are sometimes two of the same note. For example, there are two "G"s when making a town tune. If I make an uppercase "G", I mean the G that is higher on the scale. If I put a lowercase "g", I mean the g that is lower on the scale. It's that simple.
2. If I put a "Z", that means to put the frog in the sleeping mode, so there's silence.
3. If I put a "-", I mean the note right above the "Z". It holds out the previous note, as explained in the previous section.
4. If I put a "?", that means to put the frog in the highest position, so it plays a random note. You’ll almost never see this.
1812 Overture……………...................................cFGAGFGAGA-F-F--
Amish Paradise……………..............................ccb-g-d-e-dcac--
Animal I Have Become……..............................g-g-a-cd-c-g--ZZ
Attack…………………….....................................A-GA--A-GAG--Age
Back to the Future…………...............................d-f-A-DC---ABCBC
Batman& Robin Theme…….........................…a----d----fef---
Borat-Bing Bong Song………...........................AGF--eF---AG--de
By the Way………………................................…ccccccccaaaaaaca
Chariots of Fire……………...............................cfG-AG----cfGAG-
Chop Suey………………..............................….dZZeZZcZZddcacZZ
Close Encounters of the 3rd Kind…….......…D-E-C-c-G---ZZZZ
Diamonds Are A Girl's Best Friend……......…eeede-A-e---dede
Earthbound…………………...........................…dgabZbdaZabg---Z
Earthworm Jim theme………..................…..…d-e-f--ddefed--Z
Every Time We Touch………........................….AAGGFFZZcdZeF-G-
Eye of the Tiger…………........................…...….eZedeZedeZebc---
Final Fantasy IX Vamo'alla Flamenco….........AGACBAC-AefGAZaa
Final Fantasy Mystic Quest Foresta….....…...GFG--bcdede---ZZ
Final Fantasy Victory theme…………..............BBBB--G--A--B-AB
Free Bird………………………….......................BD-D-AA-B-B--G--
Godfather,The Theme……………....................eACBACABaFGe--zz
"Halloweenish" song…………………...............f-cBf-BAB-BACABB
Halo 2 theme…………………….…..................dfG----GfGfd----
Kingdom Hearts 2 Intro/Sanctuary………..….eAGe-GA-G-efGAe-
Kingdom Hearts Axel vs. Roxus………...…….A---GGZGGZGF---G
Kingdom Hearts Title Screen/Dearly Beloved…C--G--F--DBC--c-
Kingdom Hearts Title Screen/Dearly Beloved…C---G---F---D-C-
Kingdom Hearts Twilight Town Battle Music…..BABCZDCBEDCBCBAB
Legend of Zelda Minish Cap Boss Music…....d----e--c--dcdD-
Legend of Zelda Saria's Song……………...….FAB-FAB-FABED-BC
Legend of Zelda Theme Song……………....…c-g---ccdefG---Z
Legend of Zelda The Temple of Time……...…Ad-fAd-fACB-G---
Lord of the Rings Into the West………………..GC--GC---ZG--ZGC
Lord of the Rings Theme/Requiem for a Dream…ffeedZfffeeedZDZ
Luigi's Mansion Theme……………………........c-d-G-f-c-d-f-e-
Mission Impossible Theme…………….....……AZAZCDAZAZFGAZaZ
Mockingbird…………………………….............…GGGGAee-e-ee-eeZ
MorningStar……………………………............….AAAA-GF-GG---
Aaa
Murder She Wrote Theme……………......……..gcefddfec-ag--ZZ
Numa Numa……………………………...........….bcbb-abdcag--bcb
Numb……………………………………............…GZZGGZFZGZGGGAFd
Original town tune………………………….......…CECGFGBDCZ?Zc--Z
Over My Head………………………………...........abaa-ac-bb-ab-a-
PepsiCola Song…………………………........…..CBCECBCDCBCECBCD
Pirates of the Caribbean Theme………………..d-d-deF-F-FGeecd
Price is Right theme song……………...………..de-G---AA-G---Gg
Smoke on the Water…………………..........……..g-a-b-zg-a-Cbzzz
Stairway to Heaven……………………..........…….A---AB---BC---CF
Star Wars Imperial March……………........………A-A-A-FCA-FCA-a-
Sweet Home Alabama…………………..............…G-fedcdc-GGf-bcb
Sweet Child O' Mine…………………..............…….G---G-AG-F-F-FF-e
Teenage Mutant Ninja Turtles theme…………….e-f-e-f-e-fe-f--
This is Halloween……………………...............…….FZFZFedZFedeFedZ
Ticket to Ride…………………………................……c-ededee-fZdZcZC
We Didn't Start the Fire…………………...........…….BBBBBBB-A-A-ABA-
White and Nerdy…………………………...............…aaae-a-ZZae-f-ZZ
Wings of a Butterfly………………………..................ddddfef-ed---ZZZ
WWE's Kurt Angle Theme………………............…..eZGZZZZGZAZZZZGA
Xanadu…………………………………..................….AB-ZGABCB-AA-B—
Note: The Y in the Simpsons theme song should be an F. I couldn't post the F next to those other letters though because it forms a word it won't let you post."