D-110

Back in 1988, Roland cracked the code on realistic digital sounds without breaking the bank on sample memory, launching the D-110 as a rackmount module that captured the era's signature glassy tones using clever Linear Arithmetic synthesis—blending short sampled attacks with synthesized sustains.

This 1U powerhouse packs 32-voice polyphony across 8 parts plus a dedicated rhythm track, letting you layer up to 8 timbres for multitimbral mayhem in sequences or MIDI rigs. Front-panel controls keep things hands-on with dedicated buttons for Patch, Timbre, Edit, Part select, and System tweaks, a volume knob, and an LCD for naming your 64 internal patches (expandable via M-256D or M-128D cards). It dishes out 128 preset tones, 64 programmable ones, and 63 rhythm sounds, routed through 3 stereo outs (including 6 individual 1/4" jacks) with 8 onboard reverb/delay effects applied globally per patch. Weighing just 3.7kg in its sturdy black chassis (482x286x44mm), it's got full MIDI In/Out/Thru, velocity sensitivity, and partial reserve to prioritize notes and dodge theft.

Players love its D-50-like Roland warmth on a budget—crisp pianos, ethereal pads, and punchy basses that shine in retro productions—though some note the effects are basic compared to flagships, and editing demands a MIDI controller for deeper dives.