Family of Companies

Rock Ecommerce Web Hosting
Your one stop solution for all your internet presence needs.

Jacks Music Store
Online source for Musical Instruments, Equipment and Accessories.

Johnson & Sons Piano Company
Since 1976
Service and Sales Refurbished Pianos

Graham Records
Serving Independent Music

River Rock Music, LLC
(Luthier and Piano Services)
Has been Named
May 2012 Dealer of the Month by

K & K Sound: The Acoustic Pickup Authority

We would like to say
Thank you to all of our K & K Sound Customers

Call in for Specials 1-800-715-2257


Link to the past and future of River Rock!

Now owned and operated by Sounds of Shiawassee
a 501c(3) non profit supporting the performing arts and education through broadcast and stage.


Before....                                                                                    After......