Leonhard Rank
Violin making workshop in Cologne
Welcome to my website.


Historical string instruments
In my workshop, you will find an exceptionally wide range of services, all focused on string instruments. On the one hand, I deal with the complex restoration and repair of instruments and, on the other hand, with the application and development of state-of-the-art analysis and examination methods for documentation.
activities

Restoration / Repair
All work is carried out by myself
with the utmost care.

condition report
Detailed documentation and condition assessment of valuable historical string instruments.

Instruments
For sale in my workshop are mainly antique string instruments,
which have either been restored and set up by me
or are being sold on commission.

Sound settings
The instrument must be perfectly adjusted to enable you to play as effortlessly and beautifully as possible.

photography
For documentation purposes, I take
professional high-resolution photos.

Analysis methods / Research
I use the latest examination methods to
analyze historical string instruments.

About me
I would like to give you a brief overview of my journey to Cologne and my centrally located workshop.
Exchange makes it possible
Constant discourse is fundamental in this profession.
So it’s particularly nice to have a colleague sitting next to you every day with whom you can eagerly exchange thoughts and ideas! Johannes Loescher is a colleague whom I hold in high regard and who is one of the specialists in our workshop for “early music” (historically informed practice), among other things. He enjoys international recognition for his expertise, restoration, and the construction of string instruments that are as faithful to the originals as possible.

Appointment scheduling
I look forward to hearing from you. As I am often busy with projects that require a great deal of peace and concentration, I would be very grateful if you could arrange an appointment before visiting my workshop.