Deluge is a flagship instrument of Synthstrom which went through 3 years of developing process. The synthesizer is standalone and multipurpose integrating a sequencer and sampler.
The core is based on the sound engine featuring subtractive and FM synthesis. The instrument provides up to 48 simultaneous synth voices or 64 sample voices with polyphony limited only by CPU.
There are two endless encoders for parameter adjustment on the fly. Parameter automation recording, arpeggiator, dedicated volume and tempo knobs are included. The mod matrix allows for many modulation options, while LFOs and envelopes are offered per synth/sample.
Synth engine features LPF / HPF, FM, portamento, oscillator sync, ring modulation, unison detune, and more. There are 4 basic waves presented and you can load a WAV file from SD card. FX is represented with delay, reverb, chorus, flanger, phaser, bitcrusher, sidechain effect, live stutter, and more.
The sequencer offers 128 RGB pads, sequencing limited only by device RAM, simultaneous output to 16 MIDI channels, 2 CV / gate channels and 2 additional gate outputs, in addition to internal synthesizers / samples and many more features.
The sampler streams samples from SD card (no RAM limitations), offers time stretching, resampling and slicing feature. The sampler part features same filters, modulation matrix and FX as the synth engine.