Sorry, but can't help, you paid for an expensive tuner to tune in to crappy radio programs in SINgapore??
I invested in a nice aerial made by Fanfare. I couldn't afford their tuners/receivers, so I just bought one of their antennas on one of my visits to the US. If anyone wants to get a good antenna visit:
http://www.fanfarefm.com/products
With it I can receive BBC, Malaysia & of course the local stations