OB-Xd is an Oberheim-inspired virtual analog synthesizer!
LABS – Free Virtual Instruments
The Spitfire Audio LABS program is an infinite series of software instruments — free and easy to use, and made by musicians in London for anyone, anywhere. Presented in their own plugin, they are compatible with any DAW. They release one new instrument every month, and in case you missed it, they are all FREE!
KONTAKT PLAYER is a free application that runs all Native Instruments’ KONTAKT instruments, as well as third-party products made for the platform.
Valhalla Freq Echo
Bode-Style Frequency Shifter + Analog Echo Emulation. Sonic results range from subtle chorusing and double tracking to barberpole phasing and flanging to endless glissandos and runaway echos.
ValhallaSupermassive is designed to blow your mind and your music to new levels of consciousness and experience! Luscious clouds of reverb, otherworldly delays, swelling waves of feedback unlike any you’ve heard before!
This VST provides the universal language of good synth sounds! So make it yours.
(If you don’t speak Japanese: https://translate.google.com/translate?sl=auto&tl=en&u=https%3A%2F%2Fdaichilab.sakura.ne.jp%2Fsoftsynth%2Findex.html)
Brainworkx Subfilter adds clarity and definition to your low frequencies.
Thump is a unique audio processor that allows you to synthesize low frequency audio to add low end to a track or generate another sound entirely.