Herbs and Stones built the Gentle Wham around a deceptively simple idea: what if a drum machine could sound like anything from a warehouse kick to metallic percussion, and still feel like a single cohesive instrument rather than six separate modules fighting for attention?
The Gentle Wham is a six-voice analog drum synthesizer with each voice offering its own decay-only envelope, volume control, and dedicated 3.5mm output. Voices A and B are your primary drum engines, each with a voltage-controlled oscillator, variable drive control that shapes the wave from gentle triangles to aggressive squares, and separate pitch ranges so A handles deep kicks while B covers toms and higher percussion. Voice C brings a noise source for hi-hats and texture, while voices D, E, and F round out the palette with additional percussion modeling. The real magic happens at the master output, where all six voices flow through a 2-pole resonant filter that can morph between lowpass and highpass modes via a blend knob, plus a dedicated CV input for real-time cutoff control. This means you can sculpt the entire mix's character during performance without losing the individual character of each voice.
Sequencing is refreshingly flexible. Each voice accepts CV and gate triggers via both 1/8-inch and banana jacks, making it equally at home in a Eurorack setup or patched alongside Herbs and Stones' own Liquid Foam groovebox. There are also dedicated trigger buttons on each channel for finger drumming or holding down for drone mode, individual mute switches, and a clock input and output for syncing to external gear. The desktop enclosure measures 280 by 180 millimeters, weighs 1.4 kilograms, and combines wood and metal construction that feels sturdy without being precious.
Since its 2021 release, the Gentle Wham has developed a solid following among producers who appreciate its raw, gritty character and the way its master filter lets you perform the entire drum kit as a single instrument. The hands-on interface with minimal menu diving appeals to people who want to tweak sounds in real time rather than scroll through menus, and the dual input formats mean it integrates smoothly into almost any setup.
