Just had a bendable track system put in with three pendants hanging and 3 art spots. Highest quality low voltage dimmer installed. The mr16 bulbs used in the art spots (Sylvania 37w) buzz and hum like ...

I have a few fixtures (all recessed low voltage halogen MR16 bulb) that are humming. I know the ones with cheap transformers are susceptible to hum when dimmed, but mine seem to do it under full ...