Here is how Kala describes the UBASS. It is one of our favorite instruments and makes the perfect combination of Bass and Ukulele.
The Kala Rumbler is the most affordable model in Kala Brand’s distinctive line of award winning portable U-BASS instruments. Heavy on Low End and light on the pocketbook, the 2014 Rumble has been upgraded to include the Shadow electronic system w/ built in tuner. Each bass is strung with Kala SILVER RUMBLER Strings made by Aquila Corde of Italy.