Superlux HMD685A Broadcast Headset Picks 4-string bass features a solid

4-string bass features a solid agathis (or poplar) body finished in a rich open-pore Walnut satin that highlights the wood’s natural texture and warmth

Three completely independent delays

but that's just scratching the surface

Sounds like a vintage tube amp with a worn but warm speaker

Superlux HMD685A Broadcast Headset Picks 4-string bass features a solidSingle Ear Intercom Headset For IS103 Intercom System Closed Dynamic Noise isolation Colour: Black Technical data Headset: Frequency range: 20 20000 Hz Impedance: 400 Ohm Sensitivity: 96 dB SPL @ 1 kHz, 1 mW Max. 100 mW input power Technical data Microphone: Dynamic Characteristics: kidney Frequency range: 50 15000 Hz Impedance: 200 Ohm 64 dBV Pa (0. 6 mV Pa) @ 1 kHz 1. 5 Meter connection cable with 4 pin XLR female connector