Mach Devices
A small hardware maker building pocket electronic instruments, selling direct from a Shopify store at machdevices.com with Instagram and YouTube as its only other public channels. Prices are quoted in HKD by default, which points at Hong Kong, though the site states no company address.
Its one announced product is the MD-7 Pocket Synthesizer, with pre-sales set for late September 2026. Two commitments define the pitch: haptic feedback as the control interface, and open-source firmware — the DSP engine, modulation matrix and sequencer all promised on a GitHub repository that has not been published yet.
Nothing here is independently sourced; everything comes from the company’s own storefront, and the company has not shipped a product.