We are so grateful we chose Grand River Duo to be part of our wedding day! Their music was absolutely beautiful and added such a romantic, timeless feeling to our ceremony. The piano and cello together sounded incredible, and so many of our guests commented on how beautiful the music was. They were professional, responsive, and so easy to work with throughout the entire process. They helped make the ceremony feel incredibly special and personal, and hearing them play as we walked down the aisle is something we will always remember. If you are looking for live music for your wedding, we cannot recommend Grand River Duo enough. They were truly the perfect addition to our day!
Marisa D.
5.0
Grand River Duo did a wonderful job at my wedding!! They were professional and sounded lovely!! Highly recommend to anyone wanting beautiful music at their wedding or other event! Thank you so much Lydia and McCormack! :)
Bride H.
5.0
About this vendor
McCormack Wyn
CELLIST
Typically responds within 24h
Cello and Piano for Your Big Day
Operating out of Rockford, MI, Grand River Duo is a wedding music service dedicated to elevating your special day. This cello and piano duo brings elegant live music to you, creating an unforgettable ambiance. From classical favorites to modern love songs, your day will feature the music that means the most to you.
Masters of Their Craft
McCormack Wyn is a professional cellist, playing for the Grand Rapids String Quartet and Associate Principal Cellist for Holland Symphony. Lydia Wyn is an award-winning pianist, teaching at the Ada Conservatory of Music and accompanying for the Grand Rapids Ballet. Together, this husband and wife team create magical musical moments to elevate every celebration.
Music Curated Just for You
When you choose Grand River Duo to perform at your wedding, you receive access to an extensive repertoire spanning classical, pop, film scores, and jazz, with flexibility to accommodate special requests. They provide ceremony music, preludes, postludes, cocktail hour performances, and collaborative pieces with other musicians. From Bach to Ed Sheeran, the music is tailored to your unique tastes. Reach out today to check availability and start planning our bespoke wedding setlist.
McCormack Wyn is a professional cellist in the Grand Rapids area. He is the cellist for the Grand River Duo, the Grand Rapids String Quartet and is Associate Principal Cellist for the Holland Symphony Orchestra. McCormack has an active performing life, playing regularly for private events and recitals with his wife Lydia, as well as Grand Rapids Civic Theater and other local symphonies, theaters, and songwriters. He teaches many private cello students and is also the cello faculty at the Ada Conservatory of Music. McCormack loves to share his joy for classical music with students and audiences alike
Lydia Wyn
Pianist
Lydia Wyn is an pianist and piano teacher in West Michigan. She performs for recitals, churches, and weddings most often. Lydia teaches piano at Ada Conservatory of Music and accompanies for the Grand Rapids Ballet. She holds a Bachelor of Music in Piano Performance and Pedagogy from GVSU and has won several competitions, including the 2022 Grand Valley Concerto Competition.
Reviews
5.0
out of 5.0
6 reviews
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Review Summary
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Grand River Duo provided beautiful piano and cello music that added a romantic, elegant atmosphere to ceremonies and cocktail hours. Reviewers praised their professionalism, responsiveness, punctuality, and excellent communication. Many highly recommend them for weddings and upscale events, noting great value.
Marisa D
5.0
9/22/2026
We are so grateful we chose Grand River Duo to be part of our wedding day! Their music was absolutely beautiful and added such a romantic, timeless feeling to our ceremony. The pia...
no and cello together sounded incredible, and so many of our guests commented on how beautiful the music was. They were professional, responsive, and so easy to work with throughout the entire process. They helped make the ceremony feel incredibly special and personal, and hearing them play as we walked down the aisle is something we will always remember. If you are looking for live music for your wedding, we cannot recommend Grand River Duo enough. They were truly the perfect addition to our day!
Bride H
5.0
9/17/2026
Grand River Duo did a wonderful job at my wedding!! They were professional and sounded lovely!! Highly recommend to anyone wanting beautiful music at their wedding or other event! ...
Thank you so much Lydia and McCormack! :)
Any questions?
Mia A
5.0
7/31/2026
McCormack and Lydia were fabulous and so professional and polished. We loved their music and upscale vibe they created for our guests during the ceremony and cocktail hour. I wou...
ld highly recommend.
Braden T
5.0
7/27/2026
This was our first time hiring grand river duo, and might I say we could not have asked for a better experience!
Their communication skills and professional services are unlike any...
thing I’ve experienced before. They showed up on time and delivered a quality performance that was truly unforgettable! I cannot recommend Grand River Duo enough, and I will definitely be using them in the future!
Ruthie H
5.0
7/06/2026
Grand River Duo did a perfect job! We heard wonderful reviews from our guests as they played during our daughter’s wedding ceremony and cocktail hour. I chose a lot of my songs ba...
sed on a group called Brooklyn Duo out of NYC and to be honest, MacCormack and Lydia (Grand River Duo) sounded even better than they did! I would 100% recommend them! They added a level of elegance and class at a very fair price. Live music at any upscale event is always better than a Spotify playlist in my opinion. Thank you, Grand River Duo for your incredible performance and for adding the perfect touch of the romantic elegance we envisioned for the wedding!
Katelyn A
5.0
3/26/2026
Grand River Duo Did a phenomenal job on our big day. The communication before hand was great and they made sure that our big day went smoothly. Their playing at the ceremony and co...
cktail hour was so enjoyable! 10/10 would recommend 👌🏽👌🏽👌🏽