The term “big violin bass” covers three related instruments: the modern double bass (also called upright bass or contrabass), the historical bass violin or violone, and any oversized violin-like instrument built to reach lower pitches. Each name points to a different construction, tuning, and role in ensembles, so clarity matters if you mean the orchestral double bass, a Baroque violone used for continuo, or an electric/experimental instrument designed for extended low range.
Clearing up terminology: bass violin, double bass, contrabass
Double bass, contrabass, and upright bass are interchangeable in most modern contexts; they describe the same large, four-string (or five-string) instrument tuned E–A–D–G. The historical bass violin or violone appears in Baroque sources and used varied tunings and stringing. Some regions still call the instrument “bass violin,” which causes search confusion. The cello sits an octave above the double bass and is physically smaller; it reads in tenor/alto clef more often and serves different harmonic roles.
Physical dimensions and scale: what makes a big violin a bass instrument
Scale length defines pitch potential. Short-scale double basses range roughly 96–101 cm (38–40 in), common 3/4 instruments sit near 104–105 cm (41 in), and full-scale basses reach 107–110 cm (42–43 in). Longer scale equals higher string tension for the same pitch, clearer tone, and more defined low end; shorter scale improves reach and ease of shifting.
Body size controls air volume and resonance. A larger soundbox supports stronger low-frequency response but adds weight and reduces portability. Bridge height, fingerboard length, and action determine playability: higher bridge and action favor louder, rounder tone at the cost of left-hand effort; lower action aids speed but risks buzzes.
Acoustic mechanics: how size and construction create that low-end big violin sound
Low frequencies need energy and surface area. Longer string length and thicker strings vibrate at lower modes, while a large soundbox with properly tuned top and back resonates to amplify those frequencies. The result: a full, warm fundamental and strong body resonance that you feel as much as hear.
Bridge geometry and soundpost placement steer how energy transfers from strings to the body. A taller or denser bridge raises volume but can thin overtones. Spruce tops and maple backs are standard because spruce provides responsive top vibration and maple returns focused midrange and projection. Small changes in soundpost position shift bass response noticeably.
Historical development: from bass violin and violone to the modern double bass
Baroque ensembles used a variety of bass instruments, including the violone and bass violin, with tunings that varied by region and maker. They supported basso continuo and bass lines rather than sitting in a standardized section. Through the 18th and 19th centuries, standardization toward the modern double bass (E–A–D–G) and more consistent scale lengths allowed the instrument to take a fixed orchestral role.
Strings evolved from gut to steel and rope-core options. Gut produced a warm, rich tone but required frequent tuning and lower tension. Steel and synthetic cores brought more stability, higher tension, and greater projection, which influenced repertoire demands and technique development.
Construction and materials: choosing woods, strings, and fittings for optimal bass tone
Typical construction uses a spruce top for responsiveness and maple for back, ribs, and neck for projection and structural strength. Varnish thickness and composition alter overtone balance; thin, oil-based varnish tends to let the top vibrate more freely for a sweeter low end.
String choice shapes tone and feel. Gut gives warm sound and lower tension. Synthetic cores balance warmth with stability. Steel and rope-core strings produce brighter attack and higher projection. Tailpiece, tailgut, and endpin materials affect vibration transfer and sustain. Experimentation and professional setup are essential.
Bowing and pizzicato: technique essentials unique to big violin bass players
French and German grips change leverage and wrist mechanics. French grip offers greater flexibility for extended bow strokes and fast articulation; German grip grants more downward pressure for heavy, sustained tone. Both are valid. Focus on full-arm strokes for long, even arco tones and short, controlled bow changes for articulation.
Pizzicato technique varies by genre. Jazz walking bass needs a firm, rounded pluck and consistent metrical drive; slap and percussive pizzicato require controlled thumb or wrist motion. Left-hand thumb position and careful shifting are crucial on low strings to maintain intonation and minimize tension-related pain.
Repertoire and role across genres: classical, jazz, folk, and experimental uses
In orchestra and chamber music, the double bass reinforces harmony, anchors rhythm, and provides weight to the lower register. In jazz, it leads the rhythm section with walking bass lines and solos. Folk traditions use the instrument for rhythmic drive and drones. In experimental music, players use amplification, looping, and extended techniques to expand the instrument’s sonic palette.
Choosing the right instrument: acoustic double bass, violone, or electric upright
Match instrument to player size and music. For orchestral and acoustic chamber work, a well-set-up acoustic double bass is best. For amplified gigs and travel, an electric upright or lightweight hybrid can deliver consistent volume and lower feedback risk. Violone or Baroque copies suit historic performance practice with gut strings and specific bowing.
Consider these trade-offs directly: acoustic resonance and dynamic range versus amplified control and portability; new instruments with warranties versus used instruments that may need immediate setup work; renting for short-term needs versus buying for long-term development.
Practical buying guide: what to test and questions to ask when trying a big violin bass
Play-test checklist: check open string tone for richness and evenness; test responsiveness across registers; listen for buzzing on high action and low notes; confirm comfortable reach and posture. Play scales and shifts slowly and fast to assess setup.
Ask the seller about repairs and history, maker and age, recent setups, type of strings installed, and return or trial policies. Request a professional luthier inspection or include setup in the purchase. Confirm shipping and insurance if buying remotely.
Setup and maintenance: keeping a big violin bass sounding and playing its best
Routine maintenance: control humidity (40–60% relative), check bridge and soundpost weekly, change strings on a schedule suited to use, rehair bow every 6–12 months depending on playing. Store instrument in a sturdy case and avoid rapid temperature changes.
Common setup tweaks: lower or raise action to balance tone and playability, file nut slots for clean open-string response, adjust soundpost for bass clarity, and use an endpin support or rockstop for stability. Small tweaks have large sonic impact; complex issues merit a luthier.
Amplification and recording tips: miking, pickups, and electronics for bass violins
Microphone choices: a close mic near the f-hole captures attack and detail; a room mic captures body and low-end warmth. Blend them for depth. Use cardioid condensers or dynamic mics suited to low frequencies. Position the mic off-axis to avoid harsh bow noise.
Pickup options: piezo bridge pickups translate body vibration well but can sound brittle alone; contact pickups capture body resonance. Use a quality preamp or DI box with low-frequency control to manage rumble and feedback. Combine mic + pickup to balance clarity and body, and use notch EQ if feedback spikes occur.
Common problems and fixes: intonation, buzzes, weak projection, and ergonomic pain points
Buzzing often stems from nut, bridge, or saddle issues. Quick checks: press each string at different points to localize the buzz; inspect for cracks or loose fittings. Intonation problems usually point to fingerboard wear, shifting technique, or incorrect string gauge; measure and correct with a luthier if needed.
Weak low end can come from thin strings, incorrect soundpost position, or a top that needs adjustment. Try fuller-core strings and a professional soundpost setup before contemplating costly repairs. For pain, shorten practice sessions, rework left-hand thumb position, and ensure a properly adjusted instrument height and endpin angle.
Practice roadmap: essential exercises to develop tone, intonation, and low-register facility
Daily routine: 10–20 minutes of long arco tones on open and stopped strings to build even bow distribution; 10–15 minutes of slow shifting drills through first five positions; 15 minutes of pizzicato walking lines and scale practice in low positions. Gradually increase tempo and duration over months.
Focus on posture and breath to avoid tension. Chart clear goals: orchestral players should emphasize ensemble intonation and bow control; jazz players prioritize groove and consistent attack. Track progress with recordings.
Alternatives, hybrids, and modern innovations: 5-string basses, octave violins, and electric hybrids
Consider a 5-string or 6-string if you need extended lower or upper range without alternate tunings. Electric upright basses give compact travel, solid-state amplification, and fewer feedback problems. Octave violins and hybrids suit experimental players seeking niche timbres and novel range options.
Weigh learning curve and repertoire fit: hybrids often require different technique and setup and may not match acoustic ensemble balance without amplification.
Cost expectations and value: how much to budget for a playable big violin bass and ongoing expenses
Price brackets vary widely. Student instruments can start in the low hundreds to a few thousand dollars depending on maker and region; intermediate instruments typically run several thousand; professional and collectible instruments reach tens of thousands. Expect a professional setup to cost several hundred dollars if not included.
Ongoing costs: strings, bow rehair, periodic setups, case repairs, and insurance. Budget annually for at least one professional check and a bow rehair; heavy users should plan for more frequent string changes.
How to try one properly: in-person walkthrough and online audition checklist for buying remotely
In person: request a quiet room, bring your own bow if possible, and try scales, arco and pizzicato, shifts, and common repertoire excerpts. Ask the shop to try different strings and endpin setups. Sit and stand to test posture and reach.
Remote: request full-range video and audio samples (open strings, scales, slow shifting, pizzicato walking lines). Confirm return policy, shipping insurance, and who pays for setup on arrival. Use trusted dealers and ask for a luthier’s inspection option.
Short-answer FAQ
Is a double bass a big violin? Yes and no: the double bass belongs to the bowed bass family related to the violin family, but it has unique construction, tuning (usually E–A–D–G), and technique that set it apart from violin and cello.
What size bass should an adult buy? Most adults do well with a 3/4-size bass; measure arm span and try both short-scale and full-scale options to find reach comfort. If you can comfortably shift and play low notes without strain, that size is suitable.
Electric upright vs acoustic for gigs? Choose acoustic for unamplified ensembles and venues that value natural tone. Choose electric for amplified gigs, smaller vehicles, and tight stage setups. Electric models offer consistent volume and easier amplification but change the acoustic interaction with other players.
Should I rent or buy? Rent to test commitment and fit. Buy when you commit to regular playing; purchasing often makes sense if setup and maintenance costs are factored in and a luthier inspection is possible.
Where to get a professional setup? Look for experienced double bass luthiers or shops with bass specialists. A setup should include bridge fitting, soundpost adjustment, fingerboard work if needed, and optimal string selection for your goals.
