Another design consideration for the bass is whether to use frets on the fingerboard. On a fretted bass, the metal frets divide the fingerboard into semitone divisions (as on an electric guitar or acoustic guitar). Fretless basses have a distinct sound, because the absence of frets means that the string must be pressed down directly onto the wood of the fingerboard with the fingers, as with the double bass. The string buzzes against the wood and is somewhat muted because the sounding portion of the string is in direct contact with the flesh of the player's finger. The fretless bass lets players use expressive approaches such as glissando (sliding up or down in pitch, with all of the pitches in between sounding), and vibrato (in which the player rocks a finger that is stopping a string to oscillate the pitch slightly). Fretless players can also play microtones, or temperaments other than equal temperament, such as just intonation.
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.
Among digital pianos, there are several differences. The three main types of digital pianos are standard digital pianos, upright digital pianos, and stage pianos. Upright vertical pianos are built with a large cabinet, not unlike a real upright piano. They are often fitted with the best hammer action key systems and tone generation engines so that they are comparable to real upright pianos. Obviously, they still take up as much space as a real one, but there is less maintenance required. Stage pianos are digital pianos designed to be used in live performances, or on stage. They are much more portable than traditional pianos, and much sturdier than standard digital pianos. Standard digital pianos are intended more for practice and play at home. They are not as large or fully featured but offer an excellent balance of sound and portability.
Chords are not used that often by electric bass players. However, in some styles, bassists may sound "double stops", such as octaves with open strings and powerchords. In Latin music, double stops with fifths are used. Robert Trujillo of Metallica is known for playing "massive chords"  and "chord-based harmonics"  on the bass. Lemmy of Motörhead often played power chords in his bass lines.
On early recording media (until 1925) such as wax cylinders and discs carved with an engraving needle, sound balancing meant that musicians had to be literally moved in the room. Drums were often put far from the horn (part of the mechanical transducer) to reduce sound distortion. Since this affected the rendition of cymbals at playback, sound engineers of the time remedied the situation by asking drummers to play the content of the cymbals onto woodblocks, temple blocks, and cowbells for their loudness and short decay.
First and foremost, it's hard to go wrong with the classics. Fender can definitely take the credit for making the bass guitar the instrument it is today, and with a Precision Bass or Jazz Bass from Fender or Squier, you can experience the sound and feel that laid the groundwork for all others. Of course, what those others have done with the bass guitar is nothing short of amazing, and you'll also find plenty of artisan axes here from the likes of Schecter, Rickenbacker, Warwick and more. The bottom line is choice: there's a bass to satisfy any player.
Since 2011 German bass luthier Warwick built several fretless Thumb NT 7 basses for Jeroen Paul Thesseling, featuring a 34-inch (864 mm) scale with subcontra tuning F♯–B–E–A–D–G–C . Yves Carbonne developed ten- and twelve-string fretless subbass guitars. In 2017 a 13 string bass tuned Ab00–Gb–Db–B–E–A–D–G–C–F–Bb–Eb–Ab4 was built by Prometeus guitars giving the fullest range to a string instrument allowable by current string technology.
Heavy metal bass players such as Geezer Butler (Black Sabbath), Alex Webster (Cannibal Corpse), Cliff Burton (Metallica), and Les Claypool (Primus, Blind Illusion) have used chime-like harmonics and rapid plucking techniques in their bass solos. Geddy Lee of Rush has made frequent use of bass solos, such as on the instrumental "YYZ". In both published Van Halen concert videos, Michael Anthony performs unique maneuvers and actions during his solos. Funk bassists such as Larry Graham began using slapping and popping techniques for their solos, which coupled a percussive thumb-slapping technique of the lower strings with an aggressive finger-snap of the higher strings, often in rhythmic alternation. The slapping and popping technique incorporates a large number of muted (or 'ghost' tones) to normal notes to add to the rhythmic effect. Slapping and popping solos were prominent in 1980s pop and R&B, and they are still used by some modern funk and Latin bands.
The snare drum is the heart of the drum kit, particularly in rock, due its utility of providing the backbeat. When applied in this fashion, it supplies strong regular accents, played by the left hand (if right handed), and the backbone for many fills. Its distinctive sound can be attributed to the bed of stiff snare wires held under tension to the underside of the lower drum head. When the stiff wire are "engaged" (held under tension), they vibrate with the top (snare-side) drum skin (head), creating a snappy, staccato buzzing sound, along with the sound of the stick striking the batter head.
Of our three picks, the Alesis Recital Pro is by far the easiest to use. All instrument selection is done with six buttons on the console (two sounds per button). Buttons for modulation, chorus, and reverb effects are provided, and there’s a display to show all the settings and parameters. Unlike our other picks, the Alesis’ metronome function can be adjusted anywhere from 30 to 280 BPM, with the speed shown on the display.
Maybe you've already got a specific brand in mind and want to see all the digital pianos they offer. All you have to do is click on the brand on the left hand side of the screen and within a few moments you'll have access to everything that's available. For that matter, you can always play is safe and stick to the top-rated items…and there are plenty of those in this selection.