From the depths of the sonic seas a new monster rears its head: Leviasynth®. Leviasynth® is a 16-voice, 8-oscillator algorithmic synthesizer with analog filters. From the beginning ASM has strived to create synthesizers that challenge the status quo. Leviasynth® continues this tradition, elevating both studio and stage with a solid steel chassis, enhanced Polytouch® polyphonic aftertouch keybed, and an all-new hybrid digital / analog synthesis engine. Leviasynth is an unflinching masterpiece of sonic potential. The 8 oscillators, 13 envelopes, 5 LFOs, 18 digital filter modes, and 4-pole analog low pass filters inspire creativity and live performances. Flexibility abounds, with two layers of synthesis that can be stacked or split, the ability to pair voices into binaural stereo mode with independent modulation of carrier and modulator signals, as well as various voice allocation modes. All this paired with the onboard 3-track sequencer and powerfully flexible arpeggiator, Leviasynth takes you to the depths of synthesis like never before. From thundering bass to cutting leads, screaming organs to bombastic brass, warm keys to elevated ambience, Leviasynth surges forth. Architecture • 16 voices with 8 oscillators per voice • Algorithmic synthesis engine with morphing • Analog filter, hybrid digital / analog signal path Oscillators • Oscillator modes: ◦ Phase Modulation (PM), Frequency Modulation (FM), ◦ Pulse Width Modulation (PW), HTE Sync, Phase Distortion (3 types) • Over 300 waveforms and 140+ preset algorithms • Custom Algorithm mode for user-defined routing Filters • Digital filter (18 models including morphing multimode and vowel) • Analog 4-pole low pass filter • Analog filter includes pre-drive saturation, self-oscillation and Q compensation Modulation • 32-slot Modulation Matrix o 170 total sources o Over 425 total destinations • 5 LFOs – Sine, Tri, Saw, Ramp, Square, Random, Noise, and Step • 13 DAHDSR envelopes with looping, BPM sync modes and more • 8 Macros per patch Performance Controls • 61-key semi weighted Polytouch® keybed with polyphonic aftertouch • 4 octave Ribbon controller with multiple modes • Chord mode, Octave buttons, and Glide • Dedicated Digital and Analog filter controls • Innovative Envelope Bias controls for intuitive patch adjustment Arpeggiator & Sequencer • Arpeggiator: 8 modes with Ratchet, Chance, Entropy • Dedicated controls for Mode, Octave, Gate and Entropy • Sequencer: 2 polyphonic note tracks + 1 Macro automation track • Up to 128 steps per track with probability and drift options • Parameters can be modulation destinations in the modulation matrix Effects • Pre/Post FX: Chorus, Flanger, Rotary, Phaser, Lo-Fi, Tremolo, EQ, Compressor, Distortion • 5 delay types with tempo sync • 4 reverb types with up to 90s decay and Freeze Patches • Single mode: 8 banks × 128 patches • Multi mode : 5 Banks × 128 Multi patches • Favorites system and randomization options Connectivity • MIDI In/Out/Thru DIN & USB-B (class-compliant) • CV Pitch, Gate & Clock with 2 Mod inputs and 2 Mod outputs • TRS Balanced outputs • Dual headphone jacks 3.5mm & 1/4” • Sustain and expression pedal inputs • ASM Manager patch management and backup Hardware • Tour-ready metal chassis • Backlit wheels and touch-responsive display • Single/Multi mode buttons and Upper/Lower part selection Key Specs • 16 voices; 8 oscillators per voice • 300+ waveforms • 140+ algorithms with Custom Algorithm mode • Dual filters: Digital (18 Models) + Analog 4-pole with pre-drive • FX suite: Pre/Post FX, Delays, Reverbs • Full connectivity: MIDI, USB, CV/Gate, audio outputs More info: LEVIASYNTH
