The fretting hand—the left hand for right-handed bass players and right hand for left-handed bass players—presses down the strings to play different notes and shape the tone or timbre of a plucked or picked note. One fretting technique is a finger per fret, where each finger in the fretting hand plays one fret in a given position, giving the advantage that full chromatic scale of over an octave and a half can be played with no up-down wrist movement. Also, the double bass-style technique can be used for fretting. This technique involves using four fingers in the space of three frets, especially in the lower positions (i.e., the fretting positions closer to the nut, where the space between notes is the widest). When considering the spacing between notes, this is a comfortable distance for the average person's hand size, however it requires more up-down hand movements. The main advantage of the "four fingers in three frets technique is less tendon strain, leading to a diminished likelihood of Repetitive Strain Injury (RSI). The image below (of a bassist performing tapping) shows the four-in-three.
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.
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).
Traditional digital pianos vaguely resemble an electronic organ or a spinet harpsichord but usually lacking a fully enclosed lower section, while some models are based on the casework of traditional upright pianos with a fully enclosed bottom part and pedals that look like actual piano pedals. An opposite and recent trend is to produce an instrument which has a unique and distinctive appearance, unobtainable with a conventional instrument. Yamaha , Kawai and Casio makes a model which is designed to stand against a wall and is far shallower from keyboard to back than any possible upright design, as well as shorter height.
The slap and pop method, or "thumbstyle", most associated with funk, uses tones and percussive sounds achieved by striking, thumping, or "slapping" a string with the thumb and snapping (or "popping") a string or strings with the index or middle fingers. Bassists often interpolate left hand-muted "ghost notes" between the slaps and pops to achieve a rapid percussive effect, and after a note is slapped or popped, the fretting hand may cause other notes to sound by using "hammer-ons", "pull-offs", or a left-hand glissando (slide). Larry Graham of Sly and the Family Stone and Graham Central Station was an early innovator of the slap style, and Louis Johnson of The Brothers Johnson is also credited as an early slap bass player.
For young children, parents are often inclined to start with a keyboard because they can be the least expensive. To decide whether or not this course of action is right for a young student, it’s good to have a conversation with that student’s music teacher. Often, music teachers would prefer that a child starts with a digital piano because they are going to have the requisite number of weighted keys and fewer distracting options. When a child learns to play on a keyboard, they may have a harder time adjusting to a digital or traditional piano. Music teachers also have preferences for which digital pianos they think are going to offer the best balance of sound and cost, and their experience with a particular instrument can certainly be helpful as your child learns. For these reasons, it’s always best to talk to a child’s music teacher before making a purchase. If your child has expressed an interest in learning to play the keyboard specifically, less expensive keyboards with fewer features can be a good place to start.
A midi controller does not have any sounds of its own. It requires a virtual instrument (as a trigger) to produce sounds. So, if you get an acoustic piano virtual instrument, your midi controller will be an acoustic piano. If your virtual instrument is a drum, violin, electric piano etc., your midi controller will be exactly those instruments because it takes its tone from the virtual instrument.
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.
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).
As with any instrument, the perfect digital piano for you is going to be based on one part function and two parts preference. It doesn't matter if you're a beginner or a master pianist: the first step to your new digital piano is simply to decide which one suits you best. With that accomplished, you're well on your way to making the next step in your career with a brand new instrument you can truly call your own