Rachel Taylor Brown with guitar
Image: Tricia Beck

Rachel Taylor Brown performs at the Doug Fir Lounge in Southeast Portland.

“Rachel is one of the most artistic people I’ve ever worked with,” says producer and engineer Jeff Stuart Saltzman, who has also worked with Stephen Malkmus, Death Cab for Cutie, and the Decemberists, and has long been Rachel’s go-to engineer. “Her process can be very playful and painterly, but when she sits down to write a group of songs, she’s very certain. Sometimes her expectations of what I can do as an engineer are way outside of what I think I can do, but then she ends up pushing me, and I go, ‘Wow. I guess we can do that.’”

When Rachel gets Katie and OTO in the mix, the results can be downright dazzling. The opening of World So Sweet features 50 pianos and as many singers (including Katie) performing the title words in luxurious choral harmonies. Major thirds resound and overtones abound. “It’s pretty powerful, pretty huge-sounding,” Saltzman says. “And when just Katie and Rachel sing together, too, their voices are so complementary, there’s a kind of stereo effect.”

As Rachel and her producer fine-tune the new album, blending in instrumental takes from pro Portland players like Menomena’s Justin Harris and Danny Seim, she will also be indulging her more Byzantine leanings by singing soprano with vocal chamber ensemble Cappella Romana on April 2 and 3. She faces this performance, modern minimalist composer Ivan Moody’s Akathistos Hymn, with awe and slight trepidation: “You’re camped out on, say, a high A, just droning that, while someone else is doing some ornamental thing in between. It’s a really cool piece—but the breathing is brutal.”

Meanwhile, Katie is moving into her sixth year at OTO with great strides, having secured a new home for the company after their effort to refurbish the Guild Theatre fell through last year. (Having read of OTO’s plight, local beer-magnate Mike McMenamin offered an office in the Mission Theater.) Now, with ship righted and helmswoman set, the kitschiest opera outfit in town can sail into ever wilder winds with more productions like Hercules vs. Vampires, a collaboration with cult-movie exhumers Filmusik that adds a live opera score to a vintage Greco-Roman-themed thriller. In May, OTO will again team up with Filmusik to reprise an ’09 rendition of Rudolph Valentino’s 1922 silent film Camille, paired with live music from Verdi’s opera La Traviata.

But as the two sisters look forward to their upcoming performance together for the release of World So Sweet, the stories they tell are mostly about each other. “I’ve known her long enough now that I tend to take all of her obvious perfections for granted,” says Katie, touting her sister’s talents for melody, universality, arrangement, and empathy. “In some ways, I wish she had gotten to be a boy, so people would let her be Elliott Smith, or Leonard Cohen, or John Lennon. That’s the kind of reputation she deserves.”

“No, Katie should get to be the queen of her own small nation,” Rachel deflects. “And I will move there and be the Billy Carter, just hanging around with a beer, and embarrassing her as hard as I can.”