The Instrument Workshop

Parts, plans and supplies for early keyboard instruments and other stringed instruments

Electronic Tuners

The MiniKorg (#80021) is a chromatic equal temperament electronic tuner. It does not produce a tone, but shows the note and the deviation from the reference note on a screen. Scale based on A430 to A450 selectable. It has a built-in microphone and is powered by two AAA batteries (not included). Recommended for hammered dulcimers, harps, and other small instruments.

Korg Mini Tuner

Korg Mini Tuner
Korg Orchestral Tuner  OT-12

Phone: 541-552-0989

Toll free:1-800-442-6038 (USA only)

Fax: 541-488-5846

E-mail: click here

The model OT-12 (#80029) Orchestral Tuner replaces the AT series tuners and the former MT 1200. This new tuner has an incredibly broad tuning spectrum, has dual display, meter and LCD. It produces a reference tone closest to the pitch picked up. It has eight preprogrammed historical temperaments. The reference pitch can be sounded. There are two types of selectable tuning modes, auto and manual. The tuner can be calibrated 349 Hz to 499 Hz. Recommended for tuning keyboard instruments in a variety of tunings. The special price for the contact mike applies only if it is ordered with the tuner.
The models AT-1, AT120 and MT1200 have been discontinued.

Korg Tuner OT-12

Electronic Tuners

Cat No

Description

List Price

Special

#80021
#80029
#800291

Korg Mini Tuner
Korg Model OT-12
Contact Microphone for Model OTM-12

$40.00
$230.00
$28.00

$19.50
$138.00
$14.00