St. Louis Piano Tuning Experts

Complete Piano Services by Seven Octave Piano

SERVING THE ST. LOUIS METRO AREA

Piano Tuning

Repair

Cleaning

Rebuilding & Refinishing

Piano Tuning • Repair • Cleaning • Rebuilding & Refinishing •

Complete Piano Services

  • If you are looking for a highly experienced piano tuner to care of your regular services, you're in great hands with Seven Octave Piano. We provide tuning, pitch-raising, and fine custom tuning (A=440 Hz & A=442 Hz). Please send a message for full pricing details.

    We provide both Aural Tuning and Accu-Tuner Tuning to ensure the highest level of precision.

    Customize the tone of your instrument with our Voicing Service. We regulate tone through detailed adjustment of the hammers, offering our clients a wide spectrum of tonal possibilities.

  • Refined skill meets passion for excellence. We provide:

    New Action (hammer, shanks, flanges, wippens, repetition, and back action) for all types of pianos (Basic, Concert, Custom)

    New Pin Block

    New Strings

    New Dampers

    Restoration/Replacement of Soundboard

    Refinishing of Cabinet

    Restoration of Bridge

    New Key Surface

  • We Provide Action Regulation and Damper Regulation for Grand Pianos and Upright Pianos. This adjustment evenly regulates the response and feel of the keys of your piano.

    Regulation involves careful and precise adjustment of the piano’s action so that every part does exactly what it is supposed to do, at the exact moment it is supposed to do it. Regulating a piano is a complex process that requires a high level of skill and experience to achieve true uniform consistency from one note to the next.

  • Regular maintenance is vital to the health, condition, and longevity of your instrument. Pianos are highly complex instruments with thousands of parts, sensitive to changes in climate and regular wear and tear. We provide full service maintenance including:

    Reconditioning

    Cleaning

    String Treatment

    Tuning Pin Treatment

    Hammer Filing

    Key Rebushing

  • We also provide the following services:

    Climate Control (Dampp-Chaser Installation)

    Refinishing

    Appraisal

    Sales

Head Technician Michael S. Chung

Hello! I’m Michael

I’m the head technician and owner of Seven Octave Piano.

I care deeply about helping my clients unlock the full sonic and tactile potential of their instruments.

Whether your piano needs a routine tuning or requires a complete overhaul, I would love to help you get the most of your piano.

My areas of expertise are: action restoration, custom rebuilding, action regulation, piano repair, and hammer replacement. As a tone regulating specialist, I am one of the few technicians that is trained in detailed hammer voicing, a nuanced skill that adds depth and color to the tone of the instrument. I believe that your piano should yield an exquisite tone, one that inspires you to continue playing, day in and day out.

Education and Training

Michael Chung holds a Master in Music degree from Busan National University and certification from the Piano Technical Institute of South Korea. He is an active member of the Piano Technicians Guild. He works closely with Renner USA, having recently completed their Grand Piano Action Master course at the Renner Academy in Phoenix, Arizona.

Seven Octave Piano provides full piano services to the St. Louis metro area.

The Seven Octave Piano Difference

We pride ourselves on delivering exceptional quality and personalized customer service. Unlike larger companies where you may encounter less experienced technicians, we ensure that every service is performed by seasoned professionals with a deep passion for pianos. Our team remembers you and your specific concerns, providing consistent and attentive care tailored to your unique needs.

With Seven Octave Piano, you can trust that your instrument is in the hands of experts who value your satisfaction and the excellence of their craft.

Our reputation is built upon the skill and dedication of our artisans, as well as the high quality of services we provide.

With a team of highly trained technicians, we continue the legacy of music, art, and craftsmanship. Whether you are a professional musician, an aspiring artist, an educator, or a novice enthusiast, our expert piano technicians will ensure a memorable and rewarding experience with each piano service.

St. Louis Piano Service Seven Octave Piano - Steinway in Workshop

Contact Our Piano Experts

We would love to learn how we can best serve you. Please send us a message and we will return your inquiry as soon as possible!

Direct Contact Information

hello@sevenoctavepiano.com
(847) 912-8322

Full Piano Services and Tuning Packages in St. Louis, MO

Advanced Tuning Package

At Seven Octave Piano, our advanced tuning combines expert aural techniques with electronic sound analysis, ensuring your piano delivers perfect pitch and harmony. Ideal for regularly tuned pianos, this service maintains the optimal sound quality that your instrument deserves.

Full Service / Tuning for Overdue Pianos

If your piano hasn’t been tuned in a while, our full service is here to help. We’ll perform a thorough pitch raise, fine tuning, and essential repairs. From fixing sticky keys to adjusting pedals and benches, we ensure every part of your piano functions smoothly.

Complete Service

Our complete service offers comprehensive care for your piano. This includes all the benefits of our full service, plus additional tasks like hammer reshaping and action regulation. Perfect for pianos that need extra attention or haven’t had major servicing in years.

Upright Piano Cleaning

Keep your upright piano looking and sounding great with our thorough cleaning service. We vacuum the inside, polish the case, and hide any visible scratches, ensuring your piano maintains its pristine condition.

Grand Piano Cleaning

Our grand piano cleaning service involves meticulous care of both the interior and exterior. We clean the under-string area, vacuum the inside, and polish the case to keep your grand piano in top shape.

Evaluation / Appraisal

Our informal evaluation provides a detailed inspection and answers all your questions about your piano’s condition and value. For more detailed needs, our formal appraisal includes a comprehensive written report, ideal for insurance or tax purposes.

Humidity Control

Protect your piano with our built-in humidity control systems. We install certified Dampp-Chaser products to maintain optimal humidity levels, preventing rust, cracks, and extending your piano’s lifespan.

Digital Player Piano Systems

Transform your piano with our installation services for QRS and Pianodisc systems. Enjoy modern player piano features while preserving the traditional feel of your beloved instrument.

Major Services

For extensive care, we offer services like restringing, refinishing, and complete rebuilding. Our team ensures every detail is perfect, bringing your piano back to its former glory and enhancing its performance.