Martin Okenica - op. 45 / 2020, J. L. Romanillos model, spruce top, blackthorn back, oil varnish

Instrument - Identification:

- Built by: Martin Okenica

- Opus number: 45

- Year of construction start: 2020

Specification:

- Type: modern classical guitar

- Bracing pattern: fan pattern, José Luis Romanillos (1932 - 2022) design ~1973

- Number of strings: 6

- Scale length: 650.0 [mm]

- String spacing - at the saddle: 11.5 [mm]

- String spacing - at the nut: 8.5 [mm]

- String action - 12th fret, 1st string: 3.2 [mm]

- String action - 12th fret, 6th string: 3.5 [mm]

- Nut width: 52.0 [mm]

- Length of 12th fret: 63.0 [mm]

- Upper bout: 278 [mm]

- Waist bout: 236 [mm]

- Lower bout: 362 [mm]

- Tuning mechanism: Wittner internally mechanized pegs, gear ratio 1:8.5

- String action adjustment: floating fingerboard

- Additional neck reinforcement: -

- Number of frets: 19

- Fretwire: T-profile

- Armrest: -

- Weight: 1.7 [kg]

Materials:

- Top: European spruce (Picea abies)

- Back and sides: blackthorn (Prunus spinosa)

- Back and sides veneer: -

- Braces: spruce (Picea)

- Binding inner: spruce (Picea)

- Binding outer: combination of decorative veneer strips

- Rosette: blackthorn (Prunus spinosa)

- Fingerboard: fumed blackthorn (Prunus spinosa)

- Neck: sweet cherry (Prunus avium)

- Heel: sweet cherry (Prunus avium)

- Head: sweet cherry (Prunus avium)

- Headplate: blackthorn (Prunus spinosa)

- Nut: bone

- Tuners / tuning pegs: composite material

- Bridge: fumed blackthorn (Prunus spinosa)

- Bridge pins: -

- Endpin: -

- Saddle: bone

- Frets: 18% nickel silver

- Armrest: -

Finish:

- Top: oil varnish, glossy

- Neck: oil varnish, glossy

- Bridge: oil treatment

- Armrest: -

- Rest: oil varnish, glossy

Accessories:

- Stringing: Aquila Alabastro 19C

- Humidifier: Martin 18AHG

- Additional accessories: -

Case - Specification:

- Model: Gator GL-CLASSIC Classical Guitar Lightweight Case

- Dimensions - Length x Width x Height: 1100 [mm] x 460 [mm] x 190 [mm]

- Weight: 2.4 [kg]