hydraulic brakes

my avid elixir r brakes are making a bubbling noise when i compress the brake lever.
Any advice ?

Crack open the caviar you'v been saving...

not a big fan of caviar tends to repeat on me...

Probably need new discs off to Alfie or your lbs

Is it a metallic or wooden type of bubbling noise?

throw some hash in and make it a bong