audiolatry released 808XD, a free and quite simple virtual instrument ROMpler (sample-based) featuring a variety of dirty, deep & hard-hitting bass presets.
The plugin comes with a total of 31 808 bass presets including saturated, distorted, modulated, experimental, and clean versions.
As for the interface, there are included modulation & distortion modules, cabinet emulation, filter cutoff, voice selector & glide, as well as gain, pan, and attack/release envelope.
808XD can be used in genres such as Trap, Hip Hop, EDM, Hardstyle, Pop – etc, basically in any track where dirty and aggressive basses fit well.

FEATURES

• 109 MB extracted size / 90 MB download size
• 31 bass presets
• global gain & pan
• envelope section with attack & decay
• LFO modulation section
• voice mode & glide
• lowpass/highpass filter cutoff
• distortion with drive, gain & mix
• cabinet emulation
• VST/VST3 64-bit Windows & VST/VST3 & AU macOS

More info here: audiolatry | 808XD