Gifts come in small, medium, and large packages.

When the gift is musical theater–when the right notes, lyrics, blend, dialogue, choreography, and staging surround and transport the spirits of the audience and performers in a positive, fun, and meaningful way–its dimensions, ripple effects, and entertainment value can’t be measured or quantified.

That’s the transformative mission of the Phoenix Gay Men’s Chorus this weekend at the Herberger Theatre. We will perform our holiday show–Thanks for the Memories: A Gay Christmas Carol–twice Saturday, December 16, and once Sunday, December 17.

What’s my involvement in the concert? I’ll be singing second tenor alongside about eighty of my mates. I also wore a second hat in preparation for the shows. I wrote the libretto for the program and am proud to report that all three performances are sold out.

To say that I am fully vested in the outcome of this program–and brimming with excitement–is an understatement.

My journalistic impulses prompt me to preview the show for you, since few of you reading this will be in the room. Here’s the scoop.

Our concert will be a parody of Charles Dickens’ A Christmas Carol with an array of significant topical and cultural differences.

As the curtain opens, the Phoenix Gay Men’s Chorus is busy in their holiday workshop. Their mission is to select, influence, and transform one person–Lance, a fictional, homophobic sports figure and Scrooge-like character–into “one less hateful human.”

In the first number, That Christmas Morning Feeling, the audience meets a trio of divine spirits called Celestials: Starina (with their magic wand); Dione (with their rainbow fan); and Stella (with their shiny tiara).

Over the course of the next ninety-minutes, these wacky, playful and somewhat visionary Celestials and the spirit of Dirk (Lance’s Marley-like, ex-publicist colleague) visit Lance.

They lead him on a part-serious-part-campy personal journey of discovery through his past, present, and future holidays.

By sharing scenes of his life, told through music and images, they shine a light on the mistakes he’s made and encourage him to take a more productive path.

Ultimately, they help Lance realize the positive “ripple” effect he can have on the world by opening his heart and mind, correcting the error of his ways, loving himself and his gay identity, and embracing the cultural diversity of his community.

In the process, he repairs an important lost relationship, and even ends up committing to “doing a little good” in the world.

That’s a lot to accomplish in less than two hours, but I believe those in attendance will be moved, inspired, and maybe even dazzled this weekend.

Now, in order for that to happen, I need to get some rest. So, it’s time to take a power nap to recharge my battery between last night’s four-hour rehearsal and tonight’s reprise.

You won’t be surprised to learn that my energy-recouping strategy includes naps Thursday and Friday before our technical and dress rehearsals. Then, I will break a leg (or two) this weekend.

Look for a recap story next week–long after I recover from whatever happens on stage and Sunday night’s cast party.