Last October, thousands of Zelda fans from across three regions were treated to a live orchestral concert featuring Zelda music while the rest of the world burned with envy. Moving in to 2012, we have the Symphony of the Goddesses tour to look forward to, which will be traveling across the United States (no word on other countries, yet!) through the course of the year.
So what do we know about these upcoming concerts, and what can we expect to see?
Four-movement symphonic suite

This information has been confirmed by numerous press releases that have been posted since Nintendo's E3 conference last year. Two of the four movements were performed live at the fall concerts and were included on the Skyward Sword Bonus CD, but the other two movements have yet to be revealed. We already know of the Wind Waker and Twilight Princess movements.
It has been stated that the upcoming series "
will guide fans through a musical retelling of key chapters from The Legend of Zelda franchise," leading us to believe that the other two movements will be from the major console games
Ocarina of Time and
Skyward Sword (Update: Ocarina of Time and A Link to the Past movements
confirmed!). If one of the movements is Skyward Sword music, that might explain why it wasn't performed at the fall concerts.
Brand new symphonic arrangements
Aside from the symphonic movements, the concert is likely to have shorter segments focusing on other highlight moments from the series' iconic music. At the fall shows, tracks such as Gerudo Valley and Fairy's Fountain were mixed in with the rest of the concert program. It was announced that the Symphony of the Goddesses tour will feature a "new musical program" from the fall concerts. It's possible that there will be some crossover between the programs, such as the two movements, but it would be really great to hear some brand new arrangements.
Merchandise for sale

I would expect to see similar options as the fall concerts. T-shirts and posters. Nice and simple! The merchandise sold at the fall shows was relatively cheap, $10 for a movie-sized poster and $20 for a shirt with the 25th Anniversary Symphony logo on the front in red. More apparel options for t-shirts and sweatshirts would be cool to see too.
Merchandise at the shows sold
fast last fall, so it's likely to happen on the tour. I would recommend getting in line for merch right away when you get there, if that's what you're hoping to score.
Pre-concert demo booths

This is something that might be just limited to the 25th Anniversary concerts, but we could see happening along the tour. Playable demo booths for Wii and 3DS games were available for fans who wanted to try out their hand at some Skyward Sword and Four Swords 3DS demos.
However, with long lines, and limited time before the show and during intermission, you might want to steer yourself towards other attractions, such as...
Cosplayers

Zelda fans are proud to show their love for the series. I have no doubts that there will be a handful of people at every show along the tour that will be dressed up as their favorite characters from the games.
Don't be afraid to approach them and tell them how awesome they look, and snag a picture with them while you're at it! They're there to attract attention and make others happy, so don't be shy!
Note: If you decide to dress up, you are setting yourself up to be swarmed with tons of people. Embrace the audience and make them happy! You're part of their experience.
What NOT to expect
There are a couple of things to remember about the 2012 tour that are different from the 25th Anniversary concerts. It's very unlikely that there be as many special guests in attendance at the upcoming shows, such as composer Koji Kondo and series producer Eiji Aonuma. They're likely to be far too busy to be traveling around the United States to all of the shows.
Don't get your hopes about hearing all of the songs from the fall concerts being performed on the tour. As mentioned above, Symphony of the Goddesses is said to have a new musical program, and with the addition of two full-length movements to the program, it's nigh impossible for them all to be heard. Some will be left out, though others may be swapped out for new arrangements. We'll find out next week when we attend the show in Dallas! Let us know if you will be in attendance!