A bodhran is :

 

A skin

Selected with the tanner, the skins can be : goat, kid, deer, doe, sheep and also calf and all come from animals which are slaughtered in France.

All skins are naturally treated to make percussion skins

A shell (1)

The shell, the essential part of the bodhran, is made from 6-ply maple. It comes from CVL Legno

Rather than making the shells myself, I chose CVL because the exclusive manufacturing process developed by CVL uses less glue than so-called ‘traditional’ processes, resulting in drums with a more natural sound.
This technique of gluing very fine folds results in drums that are solid yet very light.

Compared to other woods (poplar, birch), maple provides a deep sound with rich bass.

A reinforcement circle (2)

Intended to fix the tarnishing system, and also to allow the nailing of the skin with the nails of tapestry ;)
It is made from 4 maple plies

A tension/push circle (3)

 

Made from maple, the push ring has 6 plies.

 

 

 

The part in contact with the skin is a ring made of a brass tube, a system inspired by ‘old time’ banjos, in order to obtain a good balance between the low and high tones, a good attack and the purest possible sound.

A tensioning syste

A 6 mm brass screw with a knurled knob that allows you to adjust the tension of the skin directly without using a tool.

According to the diameter of the bodhran, there are 6 or 8 tension screws.

 

A varnish over a stain to bring out the wood grain

 

 

The colours are all natural wood shades (Oak, Mahogany, Rosewood, Teak, etc.).

An acrylic varnish is then applied.

    

 

A finishing touch

All skins are attached with upholstery pins.

Over 120 nails in 2 alternating rows make up the Olaika's signature.

The finishing touch is the adhesive tape applied to the rim to muffle bad overtones and achieve a clear sound.

 

 

A to Z manufacturing

 

 

Cutting and preparing the shells Gluing the reinforcement and thrust rings Assembling before staining and varnishing
Belting
and brass tone ring adjustment
Dyeing and varnishing Fitting the tensioning system
Final adjustments before applying the skin Laying and nailing the skin Cutting and finishing the skin

Final stage :

Taping

Ready to play !



© Christian Kervadec – Olaïka-Bodhran (11/2024)