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CURRENT COMMISSION: “The Edge of All We Know” 2026


Instrumentation: amplified (acoustic) harp duet with electronics (synthesisers, hardware effects, sampling, Ableton) and video
Inspired by supermassive black holes (Sgr*A),  Experiment LIGO (2015), and the Event Horizon Telescope (2019)
Commissioned by Music Patron, Christopher Clarke
Performers:
Melina van Leeuwen (harp), Katia Mestrovic (harp), James Ward (electronics), and Steven Murray (video)
Premiere: 2026, venue tbc



(PAST) LIST BY YEAR:


2025         Ἠλέκτρα / Electra
2024        Entwine-Unravel-Renew
2023         Luminescene
                    Sunrise
2021         Étude on Chords
-2022      Amethyst, Étude on Double Notes
                   Araneae
                   For Helena
                   Étude on Extended Techniques
                   Atmospheres
                   Lento
                   Little Rhapsody
                   Quattuor
                   Pentatonic




ABOUT/MORE INFO ︎︎︎︎︎︎︎︎︎
__________________
“Ἠλέκτρα / Electra”
2025

︎ Watch on Youtube
Instrumentation: 5 harps
Inspired by the 1962 film “Electra” (based on Euripides’ play)
Commissioned by Music Patron Christine Bollen and Penta Harp Ensemble
Performers
: Alice Giles AM, Melina van Leeuwen, Kate Moloney, Rowan Phemister, & Will Nichols
National Premiere: 16th March 2025 at Wesley Music Centre
Acknowledgements
: Christine Bollen, Tom Harris and May Lyon


︎ Email Katia to purchase the full score and parts, $45


________________________
“Entwine-Unravel-Renew”
2024

︎ Watch on Vimeo
Intrumentation: viola, harp and flute
Written for the Dutch World Harp Competition 2024
International Premiere: 20th April 2024 at the Dutch World Harp Competition
National Performances:
Tempo Rubato & The Brunswick Ballroom
Acknowledgements: May Lyon


︎ Email Katia to purchase the full score and parts, $25







___________
“Araneae”
2021, rev. 2024

︎Watch on Vimeo
Inspired by spiders
Written for
“The Sonorous Harp” (see below)

International Premiere: 20th April 2024 at the Dutch World Harp Competition, link hosted by WHC Spectrum

Other Performances: Ulm; Stuttgart; Bad Ems (Germany), The Sydney Conservatorium of Music, Tempo Rubato, Brunwick Ballroom, The Catholic Parish of Sacred Heart

︎ Email Katia to purchase the score, $20


_______________
“Luminescence”
2023

︎ Listen on Spotify (released 2024)
Instrumentation: marimba and harp
Inspired by the Hush Foundation’s ethos of bringing calm & relief to hospital workers and patients
Comissioned by
the Hush Foundation; premiered by Emily Granger and Claire Edwardes
National Premiere: 8th November 2024 at St. Vincent’s Hospital, Sydney
Acknowledgements: Catherine Crock AM, Nathan Gatenby & May Lyon



_____________________
“Chords” & “Amethyst”
2021; rev. 2024

︎ Listen on Youtube:
Étude on Chords / Amethyst
Instrumentation: solo harp
Inspired by the harp techniques of double notes and chords
Commissioned by
the AMEB for the Grade 7, List A syllabus
Acknowledgements: Dr. Kevin March

︎ Email Katia to purchase the scores, $10 each or $15 for both

___________________
“Sonorous Strings”
“The Sonorous Harp”
2021, rev. 2024

ABOUT the books
Katia’s modern classical books aim to unleash the full resonant, timbral and expressive potential of the harp, whilst enabling harpists to master their gestures and technique. Furthermore, they aim to continue the legacy of Carlos Salzedo and his principles of ‘new harpism’

(1) ︎ Sonorous Strings, for intermediate to advanced lever harp players.
Includes an explanation of harp techniques, 5 compositions, and an Introduction by the author 
Cover Artwork by Miri Badger ︎ miri.badger
Acknowledgements:
Alice Giles AM and Kevin March

︎ Youtube Performances:
Lento 2︎
Little Rhapsody
4︎
Pentatonic
2︎
Quattuor
4︎
Amethyst 2︎
TOTAL BOOK ︎ 26 pages

(2) ︎ The Sonorous Harp,
for advanced pedal harp players.
Includes an explanation of extended harp techniques, 6 compositions (2 of which are published in the AMEB Grade 7, list A syllabus), an Introduction by the Author, and Foreword by Alice Giles AM
Cover Artwork by Alex Palmer Bull ︎ lexpalmerbull
Acknowledgements: Alice Giles AM, Dr. Melina van Leeuwen, Dr. Kevin March, Sharon Calcraft
Performances: Tempo Rubato, The Brunswick Ballroom, The Catholic Parish of Sacred Heart and St. Columba, The Sydney Conservatorium of Music

︎ Youtube Performances
:
Araneae 7︎
For Helena
4︎
Étude on Extended Techniques
7︎
Atmospheres
4︎
Étude on Chords
2︎
Amethyst, Étude on Double Notes 2︎
TOTAL BOOK ︎ 46 pages

︎ Email Katia
to purchase the book $25 and $29 respectively







_________
“Sunrise”
2023

︎ Watch some piece highlights
Instrumentation: marimba and harp
Inspired by sunrise
Written for The World Harp Competition, 2024
International Premiere
: 20th April 2024 at the Dutch World Harp Competition
National Performances: Tempo Rubato, The Brunswick Ballroom, University of Monash  Percussionists: Nathan Gatenby, Yifan Du, Steven Bryer
Acknowledgements: Nathan Gatenby

︎ Email Katia to purchase the score, $20