The pickups are what amplify the sound of the acoustic bass guitar. The acoustic bass guitar was first created in the 1960s and has been in use ever since. It may not exactly be growing fast in popularity, but it does suit a purpose and is used when it is most appropriate. In much of modern music, the electric guitar and the electric bass are more often used, but some genres of music still call for the acoustic guitars. It is possibly in these genres where the acoustic bass guitar will find more use. It may be a younger instrument, but there is still a lot of room for the acoustic bass guitar. The sound is sometimes preferred over the electric bass and is one that is being picked up more and more.
The acoustic bass guitar is not often the first choice of young and new musicians, but it is one that a few might pick up later on, because it can be very useful. Again, the genre of music and its demands will often determine whether the instrument will be used or not, but personal choice will also determine this. New music is being written all the time for all genres and in this new music are more parts for the acoustic bass guitar to play.
As music continues to change and more is written, the acoustic bass guitar will probably continue to find more parts to play. There are many people who prefer the warmer and more natural sound of the acoustic guitar and will make use of the acoustic bass. The electric bass can be too strong when played with acoustic and this is why the acoustic bass guitar was created in the first place. It was definitely a worthwhile creation that will continue to be used for a long time.