Swing drummers such as Max Roach and Kenny Clarke had already deviated from the large marching band-style bass drums, finding that they were too loud and boomy. Bebop drummers continued this trend, and they started trying out smaller bass drum sizes in the drum set. Bebop drummers' experimentations with new drum sizes and new sounds led to the innovative concept of applying the busy "four on the floor" bass drum rhythms to a new larger cymbal called the ride cymbal. By focusing on keeping time on the new ride cymbal instead of the bass drum, the "feel" went from bass drum and hi-hat heavy, to a lighter melodic feel that has been explained as "floating on top of the time". This allowed drummers to express themselves in a more melodic fashion by playing the rhythms used by the guitar, piano and sax players using the new smaller, more focused bass drums and snare. Louie Bellson also assisted in the innovative sizes and sounds of the 1940s drum set by pioneering the use of two bass drums, or the double bass drum kit.
In the 1980s, bass designers continued to explore new approaches. Ned Steinberger introduced a headless bass in 1979 and continued his innovations in the 1980s, using graphite and other new materials and (in 1984) introducing the TransTrem tremolo bar. In 1982, Hans-Peter Wilfer founded Warwick, to make a European bass, as the market at the time was dominated by Asian and American basses. Their first bass was the Streamer Bass, which is similar to the Spector NS. In 1987, the Guild Guitar Corporation launched the fretless Ashbory bass, which used silicone rubber strings and a piezoelectric pickup to achieve an "upright bass" sound with a short 18-inch (457 mm) scale length. In the late 1980s, MTV's "Unplugged" show, which featured bands performing with acoustic instruments, helped to popularize hollow-bodied acoustic bass guitars amplified with piezoelectric pickups built into the bridge of the instrument.
Some basses, particularly expensive boutique instruments or custom-made guitars, use more unusual pickup configurations. Examples include a soapbar and a "P" pickup (found on some Fender basses), bassist Stu Hamm's "Urge" basses, which have a "P" pickup sandwiched between two "J" pickups, and some of funk bassist Bootsy Collins' custom basses, which had as many as five J pickups. Another unusual pickup configuration is found on some of the custom basses that virtuoso bassist Billy Sheehan uses, in which there is one humbucker at the neck and a split-coil pickup at the middle position.
Many drummers extend their kits from this basic configuration, adding more drums, more cymbals, and many other instruments including pitched percussion. In some styles of music, particular extensions are normal. For example, rock and heavy metal drummers make use of double bass drums, which can be achieved with either a second bass drum or a remote double foot pedal. Some progressive drummers may include orchestral percussion such as gongs and tubular bells in their rig. Some performers, such as some rockabilly drummers, play small kits that omit elements from the basic setup. Some drum kit players may have other roles in the band, such as providing backup vocals, or less commonly, lead vocals.
Bass bodies are typically made of wood, although other materials such as graphite (for example, some of the Steinberger designs) and other lightweight composite materials have also been used. While a wide variety of woods are suitable for use in the body, neck, and fretboard of the bass guitar, the most common types of wood used are similar to those used for electric guitars; alder, ash or mahogany for the body, maple for the neck, and rosewood or ebony for the fretboard. While these traditional standards are most common, for tonal or aesthetic reasons luthiers more commonly experiment with different tonewoods on basses than with electric guitars (though this is changing), and rarer woods like walnut and figured maple, as well as exotic woods like bubinga, wenge, koa, and purpleheart, are often used as accent woods in the neck or on the face of mid- to high-priced production basses and on custom-made and boutique instruments.
The number of frets installed on a bass guitar neck may vary. The original Fender basses had 20 frets, and most bass guitars have between 20 and 24 frets or fret positions. Instruments with between 24 and 36 frets (2 and 3 octaves) also exist. Instruments with more frets are used by bassists who play bass solos, as more frets gives them additional upper range notes. When a bass has a large number of frets, such as a 36 fret instrument, the bass may have a deeper "cutaway" to enable the performer to reach the higher pitches. Like electric guitars, fretted basses typically have markers on the fingerboard and on the side of the neck to assist the player in determining where notes and important harmonic points are. The markers indicate the 3rd, 5th, 7th, 9th fret and 12th fret (the 12th fret being the octave of the open string) and on the octave-up equivalents of the 3rd fret and as many additional positions as an instrument has frets for. Typically, one marker is on the 3rd, 5th, 7th and 9th fret positions and two markers on the 12th fret.
Something else that you might like to consider is taking a cue from the bassists who have inspired you. Music is an art in which there's no shame in having an idol, and with plenty of signature bass guitars available, you can gear yourself up to follow in legendary footsteps. Take the Fender Jaco Pastorius Fretless Jazz Bass Guitar, for instance. Meticulously modelled after Jaco's own instrument, it carries on his spirit with a fretless design that lets you really unleash your creativity on the stage.
An LCD readout and a few more buttons on the control panel would go a long way toward making the keyboard’s options easier to use. The metronome function especially could be more user friendly. It has 10 speed presets, labeled 0-9, with a + and – for adjustment. These are selectable with the Function button and a key press. While practicing and deciding on tempo, most students find it more beneficial to know the exact BPM (beats per minute), which is impossible here using the built-in metronome.
When playing bass solos, rock and metal bassists sometimes use effects such as fuzz bass or a wah-wah pedal to produce a more pronounced sound. Notably, Cliff Burton of Metallica used both effects. Due to the lower range of the bass, bass guitar solos usually have a much lighter accompaniment than solos for other instruments. In some cases, the bass guitar solo is unaccompanied, or accompanied only by the drums.
In the 1980s and beyond, electric bass was used in works by Hans Werner Henze (El Rey de Harlem, 1980; and Il ritorno d'Ulisse in patria, 1981), Harold Shapero, On Green Mountain (Chaconne after Monteverdi), 1957, orchestrated 1981; Alfred Schnittke's Symphony No. 3 (1981); Steve Reich's Electric Counterpoint (1987) and 2x5 (2008), Wolfgang Rihm (Die Eroberung von Mexico, 1987–91), Arvo Pärt (Miserere, 1989/92), Steve Martland (Dance works, 1993; and Horses of Instruction, 1994), Sofia Gubaidulina (Aus dem Stundenbuch, 1991), Giya Kancheli (Wingless, 1993), John Adams (I Was Looking at the Ceiling and Then I Saw the Sky, 1995; and Scratchband, 1996/97), Michael Nyman (various works for the Michael Nyman Band), Mark-Anthony Turnage (Blood on the Floor, 1993–1996), numerous works by Art Jarvinen.
Double-drumming was developed to enable one person to play the bass and snare with sticks, while the cymbals could be played by tapping the foot on a "low-boy". With this approach, the bass drum was usually played on beats one and three (in 4/4 time). While the music was first designed to accompany marching soldiers, this simple and straightforward drumming approach eventually led to the birth of ragtime music when the simplistic marching beats became more syncopated. This resulted in a greater 'swing' and dance feel. The drum set was initially referred to as a "trap set", and from the late 1800s to the 1930s, drummers were referred to as "trap drummers". By the 1870s, drummers were using an "overhang pedal". Most drummers in the 1870s preferred to do double drumming without any pedal to play multiple drums, rather than use an overhang pedal. Companies patented their pedal systems such as Dee Dee Chandler of New Orleans 1904–05. Liberating the hands for the first time, this evolution saw the bass drum played with the foot of a standing percussionist (thus the term "kick drum"). The bass drum became the central piece around which every other percussion instrument would later revolve.
Six strings are usually tuned B0–E1–A1–D2–G2–C3—like a four-string bass with an additional low B string and a high C string. Some players prefer B0–E1–A1–D2–F♯2–B2, which preserves the intervals of standard six-string guitar tuning (an octave and a fourth lower) and makes the highest and lowest string the same note two octaves apart. While less common than four or five-string basses, they appear in Latin, jazz, and other genres, as well as in studio work where a session musician's single instrument must be highly versatile, and to facilitate sightreading in the recording studio. Alternative tunings for six-string bass include B–E–A–D–G–B, matching the first five strings of an acoustic or electric guitar with an additional low B, and E–A–D–G–B–E, completely matching the tuning of a six-string guitar but one octave lower allowing the use of guitar chord fingerings. Rarer tunings such as E–A–D–G–C–F and F♯–B–E–A–D–G provide a lower or higher range in a given position while maintaining consistent string intervals. In 1974, Anthony Jackson worked with Carl Thompson to create the Contrabass guitar (BEADGC). Later, Jackson brought his ideas to Fodera and worked with Ken Smith to create a wider-spaced Contrabass guitar, which evolved to the modern six-string bass.
Once the basic parameters were established, I reached out to colleagues who are piano teachers or musical directors to get a sense of what models were in highest rotation in the professional world. I also played several models at the National Association of Music Merchants (NAMM) show in January. From there I searched through Amazon, Musician’s Friend, and Sweetwater for available models, then cross-checked that information with manufacturer websites and added anything that was missing. After considering all that information, I decided to limit the price to $500. That was high enough to include several quality-built keyboards that met all (or most) of the criteria without being too pricey. This gave me a list of 21 models from nine different companies.