Delta II

The Delta II is a powerful optical harmonic tremolo with extensive tone shaping and an all-analog signal path. A 2-pole state-variable filter splits frequencies into high-pass and low-pass outputs alongside dry signal for the tremolo portion.

The Voice toggle offers High & Dry (top-end shimmer), High & Low (liquid, phasey swirling), or Low & Dry (dark throbbing presence). The Lag control smoothly phases LFO outputs from 0 to 180 degrees out of sync, creating infinite shades of harmonic tremolo.

Rate, Depth, Freq, and Res controls unearth filtery stabs, slithering vibrato, or robotic rhythms. True-bypass relay switching with soft-touch footswitch. Current draw 45mA engaged. Hand-wired in Portland, Oregon.