Love this fretless, but times are a changing, and moving to other projects. This is an excellent top end hand made bass (Rob Elrick sends these out for manufacture and then confirms they are as perfect as his hand carved editions before he releases them into the wild). I have flat wound stainless steel strings on it currently, but have used round wound, half round and tape wound strings and each provides its own unique sound. Below is the detailed info from the web site.
Elrick Standard e-Volution 4-String Bass – Fretless
This Elrick Standard e-Volution bass is the last Standard e-Volution 4 bass with a lightweight Swamp Ash body.
The incredibly comfortable neck and low playing action loudly speak to boutique craftsmanship of this bass. The featherweight body makes the bass seem to float/disappear while playing it with a strap. A wide palette of tone shaping is at your finger tips with the onboard 3-Band EQ preamp.
Elrick Standard e-volution 4-String Bass Specifications
Serial: 2610418
Finish: Natural
Body: Swamp Ash
Neck: 3 piece quarter-sawn Maple
Nut Width: 1.6″
Fingerboard: Gabon Ebony
Frets: Fretless
Bridge Spacing: 19mm
Pickup: Bartolini Soapbar J1 Coil
Preamp: Bartolini – Volume, Pan, Treble, Bass, Mid, active/passive switch, Mid selector switch (250/500/800Hz)
Scale: 34″
Weight: 7.16 lbs
Case: Elrick Hardshell (included)
Strings: Rotosound Stainless Steel 45-105 Flatwound