Harrison Instruments

Welcome to Harrison Instruments, Inc.

A Maryland

Corporation

Harrison Instruments designs quality theremins using a variety of technologies, and fabricates prototypes for both consumer-direct and OEM (Original Equipment Manufacturer) requirements. The theremin, named for its inventor, Leon Theremin, was introduced in the 1920s as one of the first electronic musical instruments.

The owner of the company, Arthur Harrison, oversees the design and production of all Harrison Instruments theremins to provide the highest performance for cost, meeting his personal criteria for rugged, reliable and playable instruments.

Durability and craftsmanship make Harrison Instruments theremins an excellent value. Each of our products are rigorously tested and inspected to surpass the highest expectations for quality. To meet the unique demands for science and engineering education, as well as the popular interest in kit-building, Harrison Instruments also provides numerous theremin kit products for both individual and classroom requirements. Our comprehensive assembly instructions and customer support make our kits a pleasure to build. Many of our customers are technical high schools and colleges, who repeat orders for our kits year after year to provide an effective and enjoyable student experience.

(back to top)

About Theremins

Theremins are distinguished by the fact that they are played without the performer touching the instrument. The musician moves his or her hands in proximity to the theremin to control the tone of the sound.

While mastering the theremin requires skill, the challenge is exciting, and the rewards are great. Few musical instruments are capable of such intimate expression, nor provide the unique visual appearance of performance.

(back to top)

Products

Harrison Instruments provides theremin parts, modules, and complete instruments. Here are some of our standard products, available from stock. Many application-specific theremin products are also available for OEM applications.

The Model 302 Theremin Our Full-feature, Economical Performance Instrument Click here for more information	(Assembled Instrument)
The 101 Minimum Theremin Products Click here for more information (Minimum Theremin Kit 100 users, please click here)	(Kit or Assembled PCB)
The 102 Minimum Theremin Products Our expanded version of the original Minimum Theremin Click here for more information	(Kit or Assembled PCB)	(Kit or Assembled Instrument)
The 204 Theremin Click here for more information	(Assembled Instrument)
The 204 Pitch Theremin Printed Circuit Assembly The 204 Printed Circuit Assembly will be sold until supplies are exhausted. Please refer to improved product 206 (below) . Click here for more information	(Assembled PCB)
The 206 Pitch Theremin Printed Circuit Assembly Click here for more information	(Assembled PCB)
The Model 151 Theremin Our Full-feature Performance Instrument Click here for more information	(Assembled Instrument)
Theremin Components and Special-Order Items Click here
Theremins for OEM Applications Click here	(Model 205 Assembled Instrument)

(back to top)

Ordering

Harrison Instruments provides convenient on-line ordering. Use our shopping cart for fast, easy transactions with PayPal®. Your payment details are communicated in a secure, encrypted format through the PayPal® website using SSL (Secure Socket Layer) technology. As an added convenience, PayPal® will allow purchases with all major credit cards, even without a PayPal® account.

We do not share our customers' names, addresses, or any other personal information with any third parties, and do not send unsolicited information to our customers by postal or electronic mail.

Many of our popular items have shipping included. Shipping charges, when they apply, are calculated as follows.

Within the United States, including Alaska, Hawaii and possessions:
10% of the merchandise value or $10.00, whichever is greater.

Orders shipped to destinations in Maryland are subject to a 6% state sales tax.

Outside the United States:
$41.00 plus 10% of the merchandise value.
Canadian customers, please enquire about reduced shipping rates.

Shipping methods:

Harrison Instruments uses the most economic means of shipment consistent with reliable, secure, and timely service.

Within the United States, including Alaska, Hawaii and possessions: United States Post Office Priority Mail Service. Orders usually arrive at the customer's address within 2 to 3 days from the time of shipment.

Outside the United States: United States Post Office Priority Mail International. Orders usually arrive at the destination country within 6 to 10 days from the time of shipment. Additional delays may result from customs inspection within the destination country. These delays are not the responsibility of Harrison Instruments or the United States Post Office.

Please Note: Harrison Instruments will refund the full value of merchandise only if it is returned within 45 calender days of receipt, and is unopened, undamaged, and in its original package, by crediting the purchaser's account. Harrison Instruments will not refund the original shipping and handling costs, nor the return shipping and handling costs, of returned merchandise. Harrison Instruments will not refund the shipping and handling costs of merchandise which is returned undeliverable due to incorrect address information provided by the purchaser or their agent, or the inability of the purchaser or their agent to accept merchandise upon delivery. Some postal carriers may require a customer signature for delivery of merchandise, and the inability to obtain a customer signature may result in non-delivery.

(back to top)

Contact Us

We invite you to contact us with your OEM theremin requirements. In many instances, one of our existing designs may satisfy your needs, and we'll be happy to discuss custom designs, as well.

Write us at:

HARRISON INSTRUMENTS, INC.
P.O. BOX 9012
SILVER SPRING, MARYLAND USA 20916

or e-mail us at:
sales@harrisoninstruments.com

(back to top)

Distributor
Washington Music Center
11151 Veirs Mill Road
Wheaton, Maryland 20902
Phone: 301-946-8808

(back to top)

---