As of March 2026, Isaac has written more than 100 pieces. Mostly being handbell compositions and arrangements, with an emerging number of pieces for percussion and other instruments. His handbell works are continuously published in the US and Hong Kong, with pop arrangements published through Sheet Music Plus. In 2026, his handbell arrangement of Vivaldi's 'Spring' from Four Seasons was chosen in the repertoire for Virtuoso 2026.
Originals and Arrangements available on Handbell World :
La Primavera
Arrangement for 5 Octaves Handbells
Published by From the Top Music
Level 4
https://shop.fromthetopmusic.com/home/1393-la-primavera.html
*Repertoire for Virtuoso 2026, Raleigh, NC
Pathways
Original for 3-6 Octaves Handbells
Published by HOPE Publishing
Level 2
All Things Brights and Beautiful
Arrangement for 3-5 Octaves Handbells or Handchimes
Published by Cantobell Hub
Level 1
https://cantobellhub.com/en/products/cb2507-all-things-bright-and-beautiful
Dabelllah! (Let's Ring!)
Original for 4-7 Octaves Handbells
and optional handchimes
Published by From the Top Music
Level 4
Pop Arrangements available on Sheet Music Plus (SMP) / Sheet Music Direct (SMD) :
Some Other Works on Youtube :
for Percussion Quartet
Premiered in HKU Composers' Symposium 2025
Performed by HKU Percussion Ensemble
Quintet for Handbells and Percussion
Premiered in Lecture Recital on ‘Arranging Handbell Music’
Performed by HKU Percussion Ensemble
For 3-Octave Handbell Ensemble
Premiered in Solo Concert II of the 21st International Handbell Symposium
Performed by Volitio Ringers
Original by On Chan
5-Octave Handbell Ensemble arrangement
Premiered in Lecture Recital on ‘Arranging Handbell Music’
Performed by Volitio Ringers
《七姊妹星團》+《三分甜》
Original by Lolly Talk
Handbell Sextet and Vibraphone arrangement