[SN IMK257E] YAMAHA / BBP34 Vintage Sunburst [06]

For 40 years, the Yamaha BB Series has consistently pursued the sounds and features demanded by the music scene of each era, earning high praise from countless bassists. The new BB Series dramatically improves the body’s resonance, delivering a sound that combines power with clear definition. A bass that continues to evolve while honoring its heritage: the Yamaha BB.

・3-ply alder/maple/alder body construction

The new BB Series features a 3-ply alder/maple/alder body construction. The hard maple core sandwiched between the alder layers on both sides enriches the midrange and produces a resonant body tone that blends seamlessly into the band’s sound. Furthermore, the use of maple for the body allows for direct sound transmission from the maple neck, reducing sound loss between the body and neck and ensuring that string vibrations are reliably transmitted.

・I.R.A. (Initial Response Acceleration)

I.R.A. (Initial Response Acceleration) is a technology that applies appropriate vibration to a finished instrument to reduce the stress inherent in the finish, adhesives, and other materials immediately after completion, thereby promoting the instrument’s natural vibration. As players, you are no doubt aware of how important it is to “break in” an instrument.It is said that playing in a new instrument improves its tone. This is because the stresses that arise between the neck and fingerboard, between the wood and the finish, and between the wood and the hardware are gradually alleviated through playing, allowing the parts to settle and resonate as a unified whole. By applying the I.R.A. (Initial Response Acceleration) treatment, the bass is brought closer to a “played-in” state, bringing out its ideal body resonance.

・Miter Bolting System

We employ the miter bolting method, which adds two screws that secure the neck end at a 45-degree angle from the back of the body, in addition to the four screws that secure the neck vertically from the back of the body. This firmly bonds the body and neck, producing a powerful resonance as if they were a single unit. Compared to a standard bolt-on joint, this design minimizes energy loss from string vibration, resulting in rich sustain and overwhelming body resonance.

The BB Pro series features a Vintage Plus bridge, delivering a sharp and clear sound.The Vintage Plus Bridge’s brass saddles produce deep bass tones, while the steel plate delivers a bright sound. Metal parts such as springs and screws are made of stainless steel to ensure resistance to rust and corrosion. Furthermore, the varying contact points of the semi-circular saddles allow the instrument to accommodate a wide range of the player’s expressive needs, from crisp, clear tones to warm, resonant sounds.
Weight: 4.10 kg
JAN: 4957812689557
Accessories: Hard Case

Body/Neck Construction: Mitre Bolting
Scale Length: 863.6 mm
Fingerboard: Rosewood
Fingerboard Radius: 250R
Number/Size of Frets: 21
Body: 3-Ply Alder/Maple/Alder
Neck: 5-Piece Maple/Mahogany
Bridge: Vintage Plus (Steel Plate/Brass Saddles)
String Spacing: 19 mm
Pickups: YGD V7 P/J (Alnico V)
Controls: Front Pickup Volume, Rear Pickup Volume, Master Tone
Strings: D'Addario EXL170
Nut Material/Width: GraphTech/4th String | 40mm

* This is a one-of-a-kind item that is listed simultaneously on multiple marketplaces, including our in-store display. We strive to promptly remove product listings once an item is sold, but updates may not always be in real time.
We sincerely apologize if the item happens to be sold out after you place your order, and we ask for your understanding.