Tonearm Lifting Device, Any Ideas???

Need help in locating a tonearm lifter to lift the tonearm off the lp at the end of the side.
Sometimes the music is soooooo good that you're completely involved and get up to late to lift it.
There was a company that advertised one last year but can't remember who.
Also any suggestions on experiences with this type of item on your tt.
My TT is a Music Hall mmf 7
Any help with this would be greatly appreciated.
Thanks, Rick.