17 - 19/Jan/25 ----- Thailand International Royal Trophy Band Competition 2025 (Bangkok, Thailand),(Judge)
15/Dec/24 ----- 7th Valaya Alongkorn Music Competition 2024, (Bangkok, THAILAND), (Concert Band Judge)
2025 - Present ----- The Principal of Symphony Music and Arts School, (Bangkok)
1/Dec/24 - Present ----- Application Developer and Percussion Product Designer of GBY Digital Tech Co., Ltd.
2 - 3/Nov/24 ----- Thailand National Youth Contest 4th, 2024 (Drum Contest), (Judge)
18-19/Aug/24 ----- Malaysia International Youth Marching Band Competition, (Klang, Selangor, Malaysia), MIYMBC2024 (Judge)
25 - 27/July/24 ----- Thailand International Percussion Festival 2024 (Bangkok, Thailand),(Percussion Ensmeble Judge)
26/Mar/24 ----- Royal Thai Police Band (Judge)
16/Jan/24 ----- BSRU Music Competition 2024 (Bangkok, Thailand),(Percussion Ensemble & Battary Stand Still Judge)
13 - 14/Jan/24 ----- Thailand International Royal Trophy Band Competition 2024 (Bangkok, Thailand),(Judge)
1, 3/Dec/23 ----- 6th Valaya Alongkorn Music Competition 2023, (Bangkok, THAILAND), (Percussion & Marching Band Judge)
24 - 26/Nov/23 ----- 6th Valaya Alongkorn Music Competition 2023, (Bangkok, THAILAND), (String Combo Band) (Chief Judge)
10 - 12/Nov/23 ----- Indonesia Drum Corps International (powered by DCI), Benteng Reborn Stadium, Tangerang City, Indonesia.(Percussion
Judge)
29 - 31/July/23 ----- Thailand International Percussion Festival 2023 (Bangkok, Thailand),(Percussion Solo & Ensmeble Judge)
2023 - Present ----- The Committees of Thailand International Percussion Festival
21 - 22/Jan/23 ----- Thailand International Royal Trophy Band Competition 2023 (Bangkok, Thailand),(Judge)
9/Dec/22 ----- 5th Valaya Alongkorn Music Competition 2022 (Bangkok, Thailand),(Marching & Display Judge)
18/Sep/22 ----- Music on The Beach 2022, Beach Talent Showbands (Pattaya, Thailand) (Percussion & GE Judge)
8 - 15/July/22 ----- The World Music Contest (WMC2022) (Kerkrade, Netherlands), (Judge) Jury team for Percussion Ensemble Division1&2
Feb/22 ----- 4th Valaya Alongkorn Virtral Intarnational Music Competition 2021 (Bangkok, Thailand),(Percussion Ensemble Judge)
10/Oct/21 ----- Marching In Okayama 33th, MIO (Okayama, Japan), (SoundSport Commentator)
7/Mar/21 ----- Chaiyaphum Marching Band Competition 2021 (Chaiyaphum), (Percussion Judge)
7/Oct/20 ----- Marching In Okayama 32th, MIO (Okayama, Japan), (SoundSport Commentator)
11/Feb/20 ----- Sarasas Marching Band Competition 2020 (Bangkok, Thailand),(Percussion Judge)
11 - 12/Jan/20 ----- BSRU Marching Band Competition 2020 (Choburi, Thailand),(Judge)
28 - 29/Dec/19 ----- The Grand Prix Marching Band (GPMB) XXXV - 2019 (Istora Senayan Jakarta, Indonesian), (Judge)
12 - 13/Oct/19 ----- Marching In Okayama 31th, MIO (Okayama, Japan), (Top Stage Judge)
2 - 3/Aug/19 ----- The Kuala Lumpur International Youth Marching Band Competition 2019, KLIYMBC 2019 (Malaysia), (Head Judge)
9 - 11/May/19 ----- Bangkok Regional Marching Band Contest 2019 (Samut Prakan),(Judge)
28/Apr/19 ----- Southwind Music Competition2019 (Songkla),(Head Judge)
28 - 30/Mar/19 ----- Northern-East Regional Marching Band Contest 2019 (Udon Thani),(Judge)
19 - 22/Mar/19 ----- Southern Regional Marching Band Contest 2019 (Phangnga),(Judge)
27 - 2/Mar/19 ----- Northern Regional Marching Band Contest 2019 (Lamphun) ,(Judge)
17 - 20/Jan/19 ----- Thailand International Royal Trophy Band Competition 2019 (Bangkok, Thailand),(Judge)
14 - 15/Jan/19 ----- BSRU Marching Band Competition 2019 (Bangkok, Thailand),(Judge)
15 - 16/Dec/18 ----- Borneo Marching Day 2018 BMD (Syamsudin Noor, Banjarmasin, Indonesia),(Judge)
8 - 9/Oct/18 ----- Marching In Okayama 30th, MIO (Okayama, Japan), (Judge)
1 - 4/Aug/18 ----- The Kuala Lumpur International Youth Marching Band Competition 2018, KLIYMBC 2018 (Malaysia),(Head Judge)
23 - 29/July/18 ----- Thailand International Drumline Contest, TIDC2018(Bangkok), (Head Judge)
23 - 29/July/18 ----- Thailand Indoor Music Festival (Bangkok),(Judge)
13/May/18 ----- Thailand Southern Marching Band Competition 2018 (SongKhla), (Head Judge)
2 - 5/May/18 ----- Langkawi International Marching Band Competition 2018, LIMBAC2018 (Malaysia),(Head Judge)
19 - 21/Apr/18 ----- Southern Regional Marching Band Contest 2018 (Krabi),(Judge)
29 - 31/Mar/18 ----- Northern-East Regional Marching Band Contest 2018 (Maha-Sarakham),(Judge)
15 - 17/Mar/18 ----- Capital Regional Marching Band Contest 2018 (Bangkok) ,(Judge)
1 - 3/Mar/18 ----- Northern Regional Marching Band Contest 2018 (Lampang) ,(Judge)
13 - 14/Jan/18 ----- BSRU Marching Band Competition 2018 (Nonthaburi, Thailand),(Judge)
26 - 29/July/17 ----- The Kuala Lumpur International Youth Marching Band Competition 2017, KLIYMBC 2017 (Malaysia),(Head Judge)
1 - 2/July/17 ----- European Open Championships, Rastede International Music Festival 2017 (North-Germany),(Judge)
9 - 10/Jun/17 ----- Southern Parade Festival (Song Khla),(Judge)
2017 ----- The international adviser of WAMSB Philippines.
11 - 13/May/17 ----- Central Regional Marching Band Contest 2017 (Rayong),(Judge)
27 - 29/Apr/17 ----- Northern-East Regional Marching Band Contest 2017 (Khon Kaen),(Judge)
6 - 8/Apr/17 ----- Southern Regional Marching Band Contest 2017 (Surat Thani),(Judge)
23 - 25/Mar/17 ----- Northern Regional Marching Band Contest 2017 (Chiang-Rai),(Judge)
15/Feb/2017 ----- Sarasas Marching Band Competition 2017 (Bangkok, Thailand),(Percussion Judge)
28 - 29/Jan/2017 ----- BSRU Marching Band Competition 2017 (Nonthaburi, Bangkok, Thailand),(Judge)
2017 - Present ----- Official Endorer of Zildjian Cymbal Artists (International)
11 - 12/Oct/16 ----- Marching In Okayama 28th, MIO (Okayama, Japan), (Judge)
25/Sep/16 ----- Musiko 2017 International Marching Band Competition (Cavite, Philippines), (Judge)
26 - 28/Aug/16 ----- Thailand International Drumline Contest, TIDC (Bangkok), (Head Judge)
2 - 6/Aug/16 ----- 2016 World Championship of Marching Show Bands (Malaysia),(Judge)
9 - 11/Jun/16 ----- Northern-East Regional Championships 2016 (Ubonrachathani) ,(Judge)
26 - 28/May/16 ----- Central Regional Championships 2016 (Prachuapkhirikhan) ,(Judge)
12 - 14/May/16 ----- Northern Regional Championships 2016 (Chai-Mai) ,(Judge)
28 - 30/Apr/16 ----- Southern Regional Championships 2016 at Patong, (Phuket) ,(Judge)
14 - 18/Apr/16 ----- 2016 Taiwan International Marching Band Competition(Taiwan),(Judge)
16 - 17/Jan/16 ----- BSRU Marching Band Competition 2016 (Bangkok, Thailand),(Judge)
5 - 10/Jan/16 ----- Thailand International Royal Trophy Band Competition 2016 (Bangkok, Thailand),(Judge)
29/Dec/15 ----- Rayong City Music Festival 2015 (Rayong, Thailand), (Judge)
Oct/2015 ----- Research & Development for Regent Marching Drum
11 - 12/Oct/2015 ----- Marching In Okayama 27th, MIO (Okayama, Japan), (Judge)
21 - 2/Aug/2015 ----- Thailand International Drumline Contest, TIDC (Bangkok), (Head Judge)
3 - 4/July/2015 ----- Southern Regional Championships 2015 at Patong, (Phuket) (Head Judge)
26 - 28/Jun/15 ----- Rastede International Music Festival (North-Germany),(Judge)
29 - 3/May/15 ----- The 1st Taiwan International Marching Band Competition(Taiwan),(Judge)
17 - 18/Jan/2015 ----- BSRU Marching Band Competition 2015 (Bangkok, Thailand),(Judge)
6 - 11/Jan/2015 ----- Thailand International Royal Trophy Band Competition 2015 (Bangkok, Thailand),(Judge)
30/Dec/2014 ----- Rayong City Music Festival 2014 (Rayong, Thailand), (Judge)
2014 - Present ----- Official Endorser of Vic Firth Artists (International) & Vic Firth International Education Team
2014 ----- Princess Galyani Vadhana Youth Orchestra (PYO), Judge & Tutor
16 - 20/Sep/2014 ----- Kuala Lumpur International Youth Marching Band Competition 2014(KLIYMBC), (Malaysia),(Judge)
4 - 8/Sep/2014 ----- International Jember Open Marching Competition III-2014 (Jember, Indonesia),(Judge)
22 - 24/Aug/2014 ----- Thailand Drumline Contest X (Bangkok), (Judge)
7/Jun/2014 ----- Thailand World Music Championships(TWMC) Drumline Battle (Bangkok, Thailand),(Judge)
3 - 5/May/2014 ----- Thailand International Marching Band Festival 2014 (Bangkok, Thailand),(Judge)
21 - 22/Jan/2014 ----- BSRU Marching Band Competition 2014 (Bangkok, Thailand),(Judge)
31/Aug/2013 ----- Maching Band festival for Education and Competition 2013 (Nakhom Si Thammarat, Thailand),(Judge)
2013 - Present ----- Percussion Designer and Artist for Percussion House.
8 - 11/Aug/2013 ----- 2013 WAMSB World Marching Show Band Championship (Chiba, Japan),(Judge)
4 - 28/July/2013 ----- The 17th of The World Music Contest (WMC2013) (Kerkrade, Netherlands), (Judge) Jury team for the Marching,
Marching parade, Show Contests, as well as the Concert for Percussion Ensembles)
5 - 7/July/2013 ----- Rasteder International Music Festival (North-Germany),(Judge)
2013 ----- Member of WMC Judge’s Panel(World Music Contest)
2013 ----- Princess Galyani Vadhana Youth Orchestra (PYO), Judge & Tutor
2012 - 2016 ----- Official endorser of Sabian Cymbal Artists (International)
2012 - Present ----- Official endorser of Evans Drumheads Artists (International)
2011 - 2017 ----- Member of WAMSB Judge’s Panel(World Association of Marching Show Bands)
2008 - Present ----- Majestic Percussion Artists (International)
2004 - Present ----- Bangkok Society Drumline (Director/Program Coordinator/Show Designer)
2004 - Present ----- Pearl Drum, (Thailand) “Demonstrate & Marching Drum Instructor”
8 - 10/July/2011 ----- Rasteder International Music Festival (North-Germany),(Judge)
7/Mar/2011 ----- The Southwind Symphonic Band Competition I (South of Thailand),(Judge)
2006 - 2010 ----- Siamyth Drum & Bugle Corps, Percussion Caption Head/Arranger
1/Aug/2009 ----- The 1st Thailand Marimba Competition (Judge)
Aug/2008 ----- Thailand Drumline Contest IV (Bangkok), (Judge)
2008 - Present ----- Program Coordinator, Thailand International Drumline Competition (ITDC) (Department of Physical Education) DPE.
13/May/2008 ----- Royal Thai Police Band (Judge)
Dec/2005 ----- Sang-Som Percussion Competition Thailand 2005 (Bangkok), (Judge)
May/2005 ----- Thailand Marching Percussion Contest I (Bangkok), (Judge)
May/2005 ----- Thailand Marching Percussion Contest Individual and Ensemble Competition I (Bangkok) (Judge)
Jan/2005 ----- Thailand Marching Band Competition XXIV (Bangkok), (Judge)
2005 - Present ----- Member & Consultant of Department of Physical Education in Thailand. (Music competition in Thailand)
Jan/2004 ----- Yamaha all Thailand Marching Band Competition VIII (Bangkok),(Judge)
Dec/2002 ----- Yamaha all Thailand Marching Band Competition VII (Bangkok),(Judge)
Dec/2001 ----- Yamaha all Thailand Marching Band Competition VI (Bangkok),(Judge)
2001 ----- Thai Youth Orchestra (Bangkok), (Judge)