Bourgeois Guitars M5-A-BT

Essential Information About the Bourgeois M5-A-BT Mandolin

• A-style Format: traditional silhouette, ideal balance between playing comfort and projection, perfect for acoustic playing as well as "chop" technique.


• Adirondack Spruce Top "Black Aged Tone": clear attack, wide dynamic range, and excellent response when playing loudly.


• Flamed Maple Back and Sides "Aged Tone": bright, precise, and percussive sound with beautiful note separation.


• Premium Luthiery Spirit: an instrument designed for nuance, quick response, and presence within an ensemble.

An M5 Inspired by Great Traditional A-style Mandolins

The Bourgeois M5-A-BT is rooted in the DNA of A-style mandolins: a sober aesthetic focused on sound efficiency, and construction aimed at projection and definition. The "Aged Tone" finish offers a visually aged look and an instrument character that feels immediately "played," while the combination of Adirondack spruce and flamed maple refers to the most sought-after historical recipes for bluegrass, old-time music, and energetic rhythmic playing.

For Which Musicians and Styles?

This mandolin is primarily intended for intermediate to advanced players seeking a quick response, pronounced attack, and an instrument that holds its place in a band. The A-style format and choice of tonewoods make it an excellent candidate for bluegrass (rhythmic "chop"), folk, traditional music, country, and any situation where the mandolin needs to be clear in the mix. It is also well suited for melodic players who want clean, articulated notes that are easy to separate.

Sound Character: Power, Precision, and Dynamics

The Adirondack spruce top is renowned for its high headroom before saturation: it handles energetic attack, maintains clarity, and offers a wide dynamic range from light playing to strong pick strokes. The "Black Aged Tone" treatment adds a strong aesthetic personality and aligns with the idea of an instrument with an already assertive character.

The flamed maple back and sides promote direct projection, a present upper midrange, and excellent note separation: ideal for double stops, fast runs, and crisp chords. This combination results in a mandolin that "speaks" quickly, with controlled sustain and precision that highlights right-hand articulation. The result is a sound that is bright, percussive, and very clear, particularly effective in rhythmic playing and acoustic lead.

Recommended Compatible Accessories

Accessory compatibility (case/bag with exact fit, string gauge, hardware parts) depends on precise dimensions and standards used for this series. In the absence of complete dimensions and specifications provided here, it is recommended to select accessories only after verifying measurements (total length, body width, bridge type) and the exact mandolin format.

Technical specifications

Type	acoustic mandolin	Nut Width	not disclosed by the manufacturer
Format	A-style	Radius	not disclosed by the manufacturer
Top	Adirondack spruce "Black Aged Tone"	Bridge	not disclosed by the manufacturer
Back	flamed maple "Aged Tone"	Tuners	not disclosed by the manufacturer
Sides	flamed maple "Aged Tone"	Finish	"Aged Tone"
Scale Length	not disclosed by the manufacturer	Color / Top Treatment	"Black Aged Tone"