Name: Richard McMaster
Location: Carrickfergus Northern Ireland

I originally bought this programme way back in 2006. Sadly my laptop has finally been overtaken by all the technical updates so had to be replaced. My new laptop is great and one of the first items I downloaded was of course Dirk’s Chromatic Tuner. I hope I get as much use out of this invaluable package as I did from the original. None better!
Name: Panagiotis Katsikogiannis
Location: Greece

Fast and accurate. Very reliable. Simply great.
Name: Bruce
Location: Ohio, USA

Have used the chromatic tuner for years. It works very well on my small calliope projects. AND great service from Dirk. Thanks.
Name: Danny Becher

in 2011 I got Dirk's chromatical tuner but did not realy use it. Now i installed it on my new computer (after having some installation trouble - within 2 hours I got the latest version! Thanks for the good and fast service)and the program works perfect ! Also i enjoyed watching the Piano Tuner tutorial. Succes with your work. Greetings. Danny
Location: Istanbul / Turkey

I have been using Dirk's Instrument Tuner for more than 3 years and tuning the braces of my ouds' soundboards. It works so accurately that I can tune the wooden brace blocks very precisely. Furthermore, Dirk himself works very fastidiously. Whenever I format my PC he sends me a new copy of Full Version of the licensed Dirk's Instrument Tuner within a few minutes after receiving my email.
Name: Terry Sweet
Location: Australia

Hello Dirk, Great product for diatonic 2-voice melodeon. Great service also. Thanks Terry
Name: Faruk Türünz
Location: Istanbul/Turkey

I've been using the Dirk's Instrument Tuner for tuning the wooden brace blocks for many years. It is so accurate and easy to work. I consider myself very lucky for having purchased this extraordinary tuner. Besides, Dirk is a wonderful person. He always replies you promptly whenever you write to him. He sends to you the link you need to install one of his products. He is very helpful as well.