Upon request, Atelier Pierre Barthel produces detailed condition reports of your instrument, intended for musicians, collectors or as part of a pre-sale appraisal.

 

- Photographs under infrared light revealing certain old repairs or internal structures.

 

- Photographs under ultraviolet light, used to identify past varnish retouching and restorations.

 

- Tomography scans of your instruments.

 

- Analysis (cracks, reinforcement patches, wood worm galleries and other restorations).