Re: [Harp-L] An age old chromatic question

[Bob Cohen <bob@xxxxxxxxxxxxx>]

On Mar 21, 2011, at 7:32 PM, michael rubin wrote:

> Got a student with a Superchromonica 270 with a sticking slide,
> besides a little water and heat, any other remedies?  I know this has
> been asked a million times, thanks.

After assuring that the mouthpiece is adjusted properly, my teacher uses food grade mineral oil applied at the right and left of the slide.  He applies the oil with a toothpick and works it it by pressing the button a bunch of times. YMMV but it works great for me and for him. :-)

-Bob