International (28)
4-7 August 2018
12th Asia Pacific Harmonica Festival
Beijing, China
(performance, adjudication)
2-7 August 2016
11th Asia Pacific Harmonica Festival
Hsinchu, Taiwan
(performance, adjudication)
2-4 August 2014
10th Asia Pacific Harmonica Festival
Hangzhou, China
(performance, adjudication)
25-27 July 2014
2nd Seoul International Harmonica Festival
Seoul, South Korea
(performance, adjudication)
30 October - 3 November 2013
Trossingen, Germany
(performance, adjudication)
3-6 August 2012
9th Asia Pacific Harmonica Festival
Kuala Lumpur, Malaysia
(adjudication, seminar)
2-7 February 2011
New Year Celebration Programmes of Hong Kong Economic and Trade Office in Berlin
Prague, Munich, Ljubljana, Bratislava
(performance)
18 October 2010
World Expo Hong Kong Week performance with Wong On-yuen (erhu)
Shanghai
(performance)
4 September 2010
Concert
Macau
(performance)
30 July - 2 August 2010
8th Asia Pacific Harmonica Festival
Singapore
(performance, seminar, adjudication)
28 October - 1 November 2009
World Harmonica Festival
Trossingen, Germany
(performance, seminar, adjudication)
18-19 July 2009
Highland Harmonica Festival
Malaysia
(performance)
1-3 November 2008
7th Asia Pacific Harmonica Festival
Hangzhou, China
(seminar, adjudication)
12-20 February 2007
New Year Celebration Programmes of Hong Kong Economic and Trade Office in Brussels
Brussels, Milan, Barcelona, Rome, The Hague, Berlin
(performance)
7 September 2006
Venice, Italy
(performance)
3-6 August 2006
6th Asia Pacific Harmonica Festival
Taipei, Taiwan
(performance, seminar, adjudication)
26-27 November 2005
Shanghai Harmonica Society 70th Anniversary
Shanghai, China
(performance, seminar)
2-6 November 2005
Trossingen, Germany
(performance, adjudication)
3-9 August 2004
5th Asia Pacific Harmonica Festival, including concert with Hong Kong City Chamber Orchestra
Hong Kong
(organizing, performance, seminar, adjudication)
18 October 2002
"Soundwaves", a special concert on board SuperStar Leo to celebrate the 25th anniversary of CASH, a special ISCM World Music Days 2002 event
Hong Kong
(performance)
30 July - 4 August 2002
4th Asia Pacific Harmonica Festival
Atsugi, Japan
(performance, adjudication)
4-5 August 2001
Atsugi Summer Harmonica Festival; Lecture Concert
Atsugi & Tokyo, Japan
(performance)
1-4 August 2000
3rd Asia Pacific Harmonica Festival
Seoul, South Korea
(performance, seminar, adjudication)
7-9 August 1998
2nd Asia Pacific Harmonica Festival
Kuala Lumpur, Malaysia
(performance, seminar, adjudication)
15-19 October 1997
Trossingen, Germany
(competition, performance)
26-27 October 1996
1st Asia Pacific Harmonica Festival
Taipei & Taichung Taiwan
(performance, seminar, adjudication, concert tour)
20-24 August 1996
Society for Preservation and Advancement of Harmonica (SPAH) Convention
St. Louis, USA
(performance)
10-13 October 1995
Yokohama, Japan
(competition, performance)