I hired the Olmsted quartet for the wedding of a friend of mine. I thought they were so wonderful, that I contracted them again for my daughter's wedding in December of 2018. I found David Lisker very easy to work with - very professional - very prompt to answer emails - and very accommodating to find all the music that I needed. I am a musician myself so the quality of music if very important to me. I received so many compliments on the music after my daughter's wedding. I would give them an A+ rating! Bravo!!!