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.
Trigger sensors are most commonly used to replace the acoustic drum sounds, but they can often also be used effectively with an acoustic kit to augment or supplement an instrument's sound for the needs of the session or show. For example, in a live performance in a difficult acoustical space, a trigger may be placed on each drum or cymbal, and used to trigger a similar sound on a drum module. These sounds are then amplified through the PA system so the audience can hear them, and they can be amplified to any level without the risks of audio feedback or bleed problems associated with microphones and PAs in certain settings.
As for the experienced and more dedicated guitarists who’d love to set their standards higher, the high-end guitars are the ones to go for. These come with a better electronic system and the top-notch hardware; the same also goes for the tonewoods. Besides sounding better to the ear, a high-end bass guitar will serve you longer and of course, you will feel better.
Prior to the invention of tension rods, drum skins were attached and tuned by rope systems—as on the Djembe—or pegs and ropes such as on Ewe Drums. These methods are rarely used today, though sometimes appear on regimental marching band snare drums. The head of a talking drum, for example, can be temporarily tightened by squeezing the ropes that connect the top and bottom heads. Similarly, the tabla is tuned by hammering a disc held in place around the drum by ropes stretching from the top to bottom head. Orchestral timpani can be quickly tuned to precise pitches by using a foot pedal.
While digital pianos may sometimes fall short of a real piano in feel and sound, they nevertheless have other advantages over acoustic pianos. Digital pianos cost much less than an acoustic piano and most models are much smaller and lighter in weight than an acoustic piano. In addition, digital pianos do not need to be tuned, and their tuning can be modified to match the tuning of another instrument (e.g., a pipe organ). Like other electronic musical instruments, digital pianos can be connected to a keyboard amplifier or a PA system to produce a sound loud enough for a large venue. Some digital pianos can also emulate other sounds besides the piano, the most common ones being pipe organ, electric piano, Hammond organ and harpsichord. Digital pianos are often used in music schools and music studios to replace traditional instruments.
1956 saw the appearance at the German trade fair "Musikmesse Frankfurt" of the distinctive Höfner 500/1 violin bass made using violin construction techniques by Walter Höfner, a second generation violin luthier. The instrument is often known as the "Beatle Bass", due to its endorsement and use by Beatles bassist Paul McCartney. In 1957 Rickenbacker introduced the model 4000 bass, the first bass to feature a neck-through-body design in which the neck is part of the body wood. The Fender and Gibson versions used bolt-on and glued-on necks.
The long scale necks on Leo Fender's basses—with a scale length (distance between nut and bridge) of 34 inches (864 mm) — set the standard for electric basses, although 30-inch (762 mm) "short scale" instruments, such as the Höfner 500/1 "violin bass" played by Paul McCartney, and the Fender Mustang Bass are also common. Short scale instruments use the same E-A-D-G tuning as a regular long scale instrument. Short scale instruments are good choices for bassists with smaller hands, such as children or young teens who are just starting the instrument. While 35-inch (889 mm), 35 1⁄2-inch (902 mm), and 36-inch (914 mm) scale lengths were once only available in "boutique" instruments, in the 2000s (decade), many manufacturers began offering these "extra long" scale lengths. This extra long scale provides a higher string tension, which may yield a more defined, deep tone on the low "B" string of five- and six-stringed instruments (or detuned four-string basses).
In 1919, US Congress passed a prohibition law outlawing the manufacturing and transporting of drinking alcohol. When drinking became illegal, it became popular in underground nightclubs. The type of music that was played at these underground establishments that were selling alcohol was jazz. It was not seen as upstanding to listen to or perform jazz music, because it was an African American style and at that time the United States was segregated and racism was an overtly prevalent issue. Because jazz music was seen as great dance music, big band jazz became popular in nightclubs. In the 1920s, freelance drummers emerged. They were hired to play shows, concerts, theaters, clubs and back dancers and artists of various genres. Just as modern drummers have many different roles, so did the drummers of the 1920s. One important role for drummers in the 1920s is what is referred to in modern times as a foley artist. During silent films, an orchestra was hired to accompany the silent film and the drummer was responsible for providing all the sound effects. Drummers played instruments to imitate gun shots, planes flying overhead, a train coming into a train station, and galloping horses etc.
In traditional music such as country music, folk rock, and related styles, the bass often plays the roots and fifth (typically the fifth below the root) of each chord in alternation. In these styles, bassists often use scalar "walkups" or "walkdowns" when there is a chord change. In Chicago blues, the electric bass often performs a walking bassline made up of scales and arpeggios. In blues rock bands, the bassist often plays blues scale-based riffs and chugging boogie-style lines. In metal, the bass guitar may perform complex riffs along with the rhythm guitarist or play a low, rumbling pedal point to anchor the group's sound.
Bass drum Muffling the bass can be achieved with the same muffling techniques as the snare, but bass drums in a drum kit are more commonly muffled by adding pillows, a sleeping bag or another soft filling inside the drum, between the heads. Cutting a small hole in the resonant head can also produce a more muffled tone, and allows manipulation in internally placed muffling. The Evans EQ pad places a pad against the batterhead and, when struck, the pad moves off the head momentarily, then returns to rest against the head, thus reducing the sustain without choking the tone.
As the music of the world was evolving, so was the drum set. Tom-tom drums, small crash cymbals, Chinese cymbals and hi-hat cymbals were added to the drum set. The hi-hats were the primary way for the drummers of the big band era to keep time. Before 1930, while playing the New Orleans jazz and Chicago styles, drummers would choke the cymbals on the "ands" of eighth note figures as an alternative to playing a buzz roll, the rim of the drums, or on the woodblocks to keep time. This muting method of keeping time by choking the crash and china cymbals proved to be awkward, so the drummers of that time came up with the idea of having a foot-operated cymbal. This resulted in the creation of the snowshoe cymbal, a foot-operated cymbal. It enabled drummers to play the eighth note figures between the right and left foot, improving the ergonomics and facility of drumset playing and helping drummers to keep a more steady rhythm.
A unique effect can be created by striking an open hi-hat (i.e., in which the two cymbals are apart) and then closing the cymbals with the foot pedal; this effect is widely used in disco and funk. The hi-hat has a similar function to the ride cymbal. The two are rarely played consistently for long periods at the same time, but one or the other is used to keep the faster-moving rhythms (e.g., sixteenth notes) much of the time in a song. The hi-hats are played by the right stick of a right-handed drummer. Changing between ride and hi-hat, or between either and a "leaner" sound with neither, is often used to mark a change from one passage to another, for example; to distinguish between a verse and chorus.
Digital pianos and keyboards are designed to accomplish very different things. Digital pianos, as the name suggests, are intended simply to be a digital replication of an acoustic or grand piano. Digital pianos have weighted keys so that the experience of playing one more closely resembles a traditional piano. Digital pianos are ideal for those who want to learn to play the piano but don’t want to pay the incredibly high cost of purchasing one or deal with the hassle of finding space for one. After all, there’s almost nothing cheap, easy, or convenient about buying or owning a traditional piano. Digital pianos have been designed to mitigate these factors by being less expensive, easier to maintain, and much easier to transport. Digital pianos are also beneficial for more advanced musicians that want to record their music onto a computer.
Electronic drum sets provide a great way to practice without rattling the whole house. These sets provide volume control so you won’t wake up the neighbors, but you can also plug in headphones to achieve a very quiet percussion session. That way only you will feel the noise. Electronic drums make ideal beginning sets, so students who are a little shy to practice out loud can just play to themselves. An extra benefit of electric drum sets is that some come equipped with built-in metronomes to keep you on time.
Composers using electric bass include Christian Wolff (Electric Spring 1, 1966; Electric Spring 2, 1966/70; Electric Spring 3, 1967; and Untitled, 1996); Francis Thorne (Liebesrock 1968–69); Krzysztof Penderecki (Cello Concerto no. 1, 1966/67, rev. 1971/72; Capriccio for Violin and Orchestra, 1967); The Devils of Loudun, 1969; Kosmogonia, 1970; and Partita, 1971); Louis Andriessen (Spektakel, 1970; De Staat, 1972–1976; Hoketus, 1976; De Tijd, 1980–81; and De Materie, 1984–1988); Pelle Gudmundsen-Holmgreen (Symfoni på Rygmarven, 1966; Rerepriser, 1967; and Piece by Piece, 1968); and Irwin Bazelon (Churchill Downs, 1970).
In Canada, the Humber College Institute of Technology & Advanced Learning offers an Advanced Diploma (a three-year program) in jazz and commercial music. The program accepts performers who play bass, guitar, keyboard, drums, melody instruments (e.g., saxophone, flute, violin) and who sing. Students get private lessons and perform in 40 student ensembles.