What the musicians describe
In their Polis Magazino interview, the band describes an early combination of acoustic lute, guitar effects, bass and drums. They connect the development of the electric instrument with the sound they wanted for the trio.
A way to listen
On a first pass, follow the beginning of each plucked note. On another, pay attention to what remains after the attack. Effects, amplification and arrangement can make those two moments feel quite different. This is a listening exercise, not a claim about the exact equipment used on a particular track.
Keep the instrument specific
“Electric lute” is the term used in the band’s published material. It is more useful here than assuming every stringed part behaves like a familiar guitar role. Let the credited instrument and the recording guide the description.