Letts Headless 5 string bass. Delano pickups and 3 band active preamp. | Reverb Canada
Delano Sonar 2 Bass 2 Band Preamp: What's In The Box (A Close-Up Look) - YouTube
Delano Sonar 3 Ms 3 Band 2 Pickup 4 Knob Pasive/Active Bass Preamp | eBay
Delano Preamps Exclusively at Bass Direct - 2 and 3 band EQ, active/passive switching for bass guitar, Bass, Treble, Mid, Passive tone, Volume, Pan controls., for sale, Uk, Eu