Apparently people don't like the evolution or lack thereof with fender and keisel, but....
What do you actually want?
At some point, the bass has to still be a playable bass.
There is that bass with the half fretted, half fretless that's an interesting evolution, but nobody bought it...
Headless basses are a thing to some, but heavily divisive....
P/j, p/mm, j/mm are all combos of other basses...
People hated gibson's robot tuning guitar...
So, what do you people actually want?
Already available in different companies .. but not necessarily one instrument..
- pickups that never buzz or hum, regardless of my position to the Earth's magnetic field or nearby equipment
- no dead spots on the neck
- ergonomically shaped and balanced, no neck dive
- Light to carry
- if active electronics, the batteries should last a long time... like 1 year.
- compensation at the nut too (more for guitars)
- special models/orders of fanned frets, mixed fret+fretless, 24TET
- easy to repair, reliable components built to last
- MIDI add-on readily available that fits the look of the instrument
- not using wood from endangered trees
- beautiful to hear, play and look at
- options of built-in-LED with batteries (for certain kind of stage shows)
- built in magnet to hold metal slide holders (guitars), or metal containers for plastic picks
- volume knobs that a well calibrated so that it evenly moves from 0-10 with the sound, and not 80% of the sound in 20% of the movement.
** futuristic wow **
- magnetic frets for each string that can be self positioned to be solid bars (traditional), individual to each string to perfectly tune to 12TET for each string, or altered for different temperaments all via built in software. Press a button and the frets adjust! Frets (magnetic) can also come off to give a fretless experience, all with the same instrument.