Sitala drum sampler

The plugin allows you to load own samples and build own kits. Each kit contains 16 sample pads and can be triggered very easily with a MIDI controller.

Each sample can manipulate with several additional controls for shape, compression, tuning and volume. On top, each pad has a solo and mute toggles.

https://decomposer.de/sitala.html

YAX 15P

YAX 15P, a free synthesizer instrument for Windows by Blue Smoke Audio.
Based on the Yamaha® CS-15 mono synth produced between 1978 and 1982, with optional oscillator and EG modes taken from other models in the CS series, plus additional performance-oriented features.

Includes 30 presets based on patch-sheets in the user manuals, which can be downloaded from the Yamaha website, archive.org or many other places.

http://forum.music-society.de/showthread.php?tid=5545

Poly-LD8

Poly-LD8, Korg Poly-800 inspired.
- 8 Voice Polyphonic Synthesizer
- 2 Poly-800 OSC's with Scaleable Overtones and Pan
- 2 ADBSSR Envelope Generators
- 1 LowPass Resonance Filter with ADBSSR Envelope Generator
- 1 Noise Generator
- 1 Lfo with Sinewave for OSC, Filter and Velocity and Delay
- The Mastervolume is wired to the Velocity
- 1 Chorus + 1 Host Synced Pingpong delay

https://ldaysynths.itch.io/poly-ld8

TOM Sci-Fi Synthesizer

Inspired by vintage sci-fi movie sounds and old analog instruments like the Thérémin and Ondes Martenot while creating TOM. The instrument’s sonic properties match the UI panel’s old and gritty vibe, delivering recognizable analog-style sounds. It doesn’s sound particularly authentic in terms of analog emulation, but the tones it generates can be a good fit for vintage-inspired music.

https://marcelstudios.eu/tom/

Speculum Free Comb Filter

Speculum Free is a modulation tool capable of operating as a comb filter or as a standard delay effect. The only difference between the two operating modes is in the scaling of the Delay Time parameter. Its range is between 0s and 0.02s while in Comb Filter mode, whereas the maximum value is increased to two seconds while in Delay mode. Obviously, the developer’s idea was to allow for more precise adjustments when using the plugin as a comb filter, as even the smallest of delay time shifts will result in a different sounding timbre.

The plugin also features a built-in low-pass filter with cutoff and resonance controls. The filter is placed outside of the feedback path, so it only affects the signal before it reaches the delay stage. In other words, the feedback signal is not affected by the filter. As a result, the effect is easier to control when working with longer feedback times (to prevent resonance buildups and excess volume) but also somewhat limited as a creative sound design tool. That said, Speculum Free can cover a range of effects, from basic delay and comb filtering to flanging, phasing, and more.

https://www.decadebridge.com/category/software/plugins/