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.
However, contemporary classical composers may also write for the bass guitar to get its unique sound, and in particular its precise and piercing attack and timbre. For example, Steve Reich, explaining his decision to score 2x5 for two bass guitars, stated that, "[With electric bass guitars] you can have interlocking bass lines, which on an acoustic bass, played pizzicato, would be mud."
Multi-scale fingerboard is an alternative design for guitars and bass guitars in which the lower-pitched strings gain more length and the higher-pitched strings get shorter, similar to the string lengths on a grand piano. The reason for the uneven scale length across strings is that it evens out the tension across all of the strings, it evens the timbre across the strings, and extending the lower string scales allows the string to produce harmonics that are more in tune with the fundamental.
The bass guitar is an electric instrument that performs in both lead and backing roles. They are commonly used across a huge variety of musical genres and are attractive for their versatility, sound, and design. Manufacturers such as Fender and Ibanez offer a variety of both modern and vintage bass guitars, and each has multiple models with their own characteristics.
The introduction of the electric bass in jazz fusion, as in the rock world, helped bassists play in high-volume stadium concerts with powerful amplifiers, because it is easier to amplify the electric bass than the double bass (the latter is prone to feedback in high-volume settings). The electric bass has both an accompaniment and a soloing role in jazz. In accompaniment, the bassist may perform walking basslines for traditional tunes and jazz standards, playing smooth quarter note lines that imitate the double bass. It is called a walking bass line because of the way it rises and falls using scale notes and passing notes.
In addition to the keyboard by itself, there are different bundles available on Amazon. A Beginners Bundle includes the CS-67 stand, SP-33 pedal board, CB7 bench, and a polish cloth. The Essentials Bundle comes with a padded bench, X-stand (not a double-X like we recommend), and a pair of headphones. It’s nice that the bundles are there, but I’d suggest buying things separately to make sure you get what you need and nothing unnecessary.
Just like the acoustic instruments they're derived from, digital pianos come in different sizes. They also offer dozens of options for your perusal, so you can weigh all kinds of factors to find the right model for you. For instance, if you're looking to pack a lot of piano into as small a space as possible, consider instruments such as the Williams Allegro 88-Key Digital Piano or the Casio CDP-120. These are fairly compact pianos, but that doesn't limit the breadth of their samples and sound settings.