Creeping Death ... You may be surprised that there are loads of Jazz musicians in Singapore who can play .... you just need to explore hard enough. People Like Andrew Lim, Colin Yong, Wen with Wired to name a few.
Not to mention legendary National treasure Joshua Wan who was like King of Bass in Berklee at his time .... Adam Lee whom i have personally witnessed his killer Fusion Guitar style. Taj Mahal, Tama Goh ... the Late Edmund Brenson who is one of the Asian Drummer endorsed by Zildjian? Elvin Tan plays pretty good Samba .... Gary Tan was resident drummer in Crazy Elephant since 18 .... Paul Ponudunnai (unsure spelling) is a superb FingerStyle Guitarist .... Ernest Young is another Old chap whom i saw him play "the way you look tonight" Chord Solo.
How Jeremy monterieo and his sister Clarrisa? They have contract with Verve records. Jacintha recorded a few Jazz albums too. There are tonnes of local talents available and still up and coming.
You can't explore the genre just by surfing the net and hang out in bars a couple of months. Stay with the scene ... dun just draw a conclusion like "Jazz scene is underground" or "everyone's busy being rock star". And you are right ... you are just not looking hard enough because you haven't been hanging out enough. And you wanna know the scene, you hang out in Jazz Bars every single weekend from 10pm to 3am ..... follow the Jazz movements in CHIJMES, HArry's, Hotels, Jazz at southbridge, Bluenote, etc ... learn the vocabulary of Jazz step by step ... that is IF you are REALLY keen.
Paul plays on Friday Esplanade ... you can also visit Thompson CC on Sundays ... they have a Thompson Big Band that is pretty well known in SG and some influence overseas too ... Jazz at southbridge is happening every weekends ... of course Chromozone is always at Harry's Boat Quay.
Enjoy your expedition.