姓名： Seppo RK
地址： finland

評論：
Best piano tuner I've used, intuitive, easy to use, excellent results

姓名： Francis John Cracknell
地址： Evesham England

評論：
I have an ancient (1898) and an old (1950's) piano which I like to keep tuned to their respected eras. I am able to achieve this with Dirk's Piano tuning application. I am no longer held to ransom by so called tuners with limited skills (being polite)

姓名： Henri Kuijpers
地址： Groesbeek

評論：
Wat een fijn bedrijf en Dirk reageert zo snel, dat is in al die jaren dat ik hem nodig had al een feit. Heb vanmorgen m’n nieuwe software op m’n nieuwe MacBook geïnstalleerd. Het werkt perfect. Fijn dat je er bent Dirk, chapeau

姓名： Dimitrios Grivas
地址： Athens, Greece

評論：
Excellent software and easy to operate. The support is immediate. Thank you. :D

姓名： Patrick De Carmo
地址： Canada

評論：
I purchased this software a couple of years now but only recently had the full use of it. However over the years I have had the most wonderful support from Dirk's each time I had to upgrade or change my computer or move the software from one computer to another. Now I am in full use of the software I can say it was well worth the price I paid for the quality of the support I have received and the use of a user friendly piano software which allows me to obtain a beautiful tuning on my piano. Anyone one who can learn how to use a tuning hammer will most definitely benefit from the use of The Dirk's Piano Software. I thank you.

姓名： Amir Chizari
地址： Hamburg Germany

評論：
Ich benutze die Software Dirk's Klavierstimmgerät seit Jahren und kann es allen nur empfehlen. Damit kann man ganz einfach und sehr präzise das Instrument jederzeit stimmen. **Meine Empfehlung**

姓名： Wessel van Leeuwen
地址： South Africa

評論：
The Program is well written. I have used it and am happy with it. Happy to see that Dirk is offering it to other instruments. Great.

Wessel

姓名： Joel Choy
地址： BC, Canada

評論：
Very impressed with your demonstration which is very logical and exactly how tuning should be with the help of computer software.

姓名： M Gordon Shepherd
地址： Jamestown, NC USA

評論：
I have a Baldwin studio piano that I tuned several years ago but I hadn't played it for some time. I tried to tune it again lately as it has gone way out of tune. I could get my microphone to be calibrated but sound wouldn't register. Dirk's has given me help to get started, so I know they can be counted on for continued support.

姓名： Bernhard Schiele

評論：
Ich habe 2020 das Klavierstimmprogramm gekauft und bin sehr zufrieden damit. Da mein Computer jetzt 3 1/2 Jahre später defekt war, habe ich völlig problemlos einen neuen Download-Link für den neuen Rechner bekommen. Sehr empfehlenswert!