Who's Who

Dawn Derow

Dawn Derow — a New Yorker by way of Cape Cod — has been captivating audiences for over 17 years with extraordinary versatility, moving seamlessly from Puccini to Brandi Carlile, Broadway to jazz. A graduate of The Boston Conservatory, she has performed on world-class stages including Carnegie Hall, Jazz at Lincoln Center, and London’s Pheasantry, as well as leading New York City venues such as 54 Below, Birdland, The Green Room 42, and The Laurie Beechman Theatre. Beyond New York, she has headlined nationally at the Dakota Jazz Club, Café Centro, Mohonk Mountain House, and Provincetown’s Post Office Café, and appeared with the Cape Cod Symphony Orchestra. Her artistry has earned her three MAC Awards (including Best Female Vocalist and Best Album), a Bistro Award, and glowing reviews for acclaimed shows like Revolution, Legit: A Classical Cabaret, and My Ship: Songs from 1941. Her album My Ship won Best Album at the MAC Awards, with Cabaret Scenes hailing her as “a supremely accomplished artist” with “a remarkable range.” Equally at home on the theatrical stage, Dawn has starred as Antonia in Man of La Mancha, Cathy in The Last Five Years, Adele in Die Fledermaus, and most recently Francesca in The Bridges of Madison County at the Delray Beach Playhouse — a performance that earned rave reviews and the award for Outstanding Actress in a Mainstage Production (2025). Internationally, she has brought her cabaret artistry abroad with sold-out runs at London’s Pheasantry (My Ship, 2023; Women’s Work, 2024) and a recent premiere of Because I Can/Porque Yo Puedo in Puerto Vallarta, Mexico. Expanding her creative reach, Dawn co-produces Dorothy Dandridge: The Musical and originated the role of gossip columnist Hedda Hopper in its workshop. Offstage, she teaches mobility classes, provides Thai massage, and supports older adults in wellness programs. She divides her time between New York and Florida, returning to Provincetown each summer to perform.

Aisha de Haas

Born into a musical family in New York City, music soon brought the family to Chicago where, at the age of 8, Aisha began singing with the world renowned Chicago Children’s Choir. She then studied bel canto singing with acclaimed voice teacher Lena McLin who ensured her students had a strong foundation while singing a variety of styles. Graduating from Columbia College Chicago where she was mentored by Sheldon Patinkin, Aisha’s professional career began with Little Shop Of Horrors at the Royal George Theater, Four Saints In Three Acts with Chicago Opera Theater and several productions at The Goodman Theater. She returned to New York in 1997 and in 1998 did her first Broadway show – Bring In Da Noise, Bring In Da Funk with Savion Glover, followed by RENT and Caroline, Or Change. Most recently, Aisha toured North America as Medda Larkin in the 1st National Tour of Disney’s Newsies and is featured in the “live-capture” movie to be released in 2017. Her work off-Broadway includes Nora Ephron’s Love, Loss And What I Wore and Stephen Sondheim’s Road Show. Her television appearances include Shades Of Blue, Blue Bloods, Law & Order, The Today Show and movie roles include Across The Universe, RENT , The Secret Lives Of Dentists and Marci X. Aisha’s voice has been heard on commercial jingles for Chef Boyardee, McDonald’s, The Lottery and Cover Girl and several recordings including Dreamgirls In Concert, Caroline Or Change, Chicago (the Motion Picture), RoadShow and PopJazz. Aisha played “Bloody Mary” in a concert version of South Pacific with the Rochester Philharmonic Orchestra and she’s sung with Oleta Adams, Patti Austin, Smokey Robinson and Michael McDonald. Aisha’s own show, Jazzer at Heart, is a tribute to the music she grew up with. The music her parents loved and performed. The Great American Songbook. She’s performed at jazz clubs and festivals around the country.

Karen Mason

Karen Mason has starred on Broadway, Off-Broadway, television, and recording and “has few peers when it comes to ripping the roof off with her amazing voice that knows no bounds!” (TheatreScene.net) The recipient of the 2019 MAC Lifetime Achievement Award, she is a 14-time MAC Award winner and has won the MAC Award for Major Female Vocalist of the Year for six consecutive years. Her highly acclaimed recordings include her single, “Let The Music Play.” She has also won the 2006 Nightlife Award for Major Female Vocalist and has three Bistro Awards.