AI note-taking device · 2022 · 2022
SDI Rec
A compact clip recorder that turns voice into structured notes, speaker separation, and multi-agent analysis — always at hand.
SDI Rec is a compact clip-format recorder from Sound Design Institute and HiddenRoom. Your voice becomes data, ideas, and decisions in one click — capturing what matters at conferences, pitches, and negotiations, then analyzing it to help find the next move.
The device syncs with a phone or computer. It separates up to five speakers from a single unit, reads emotional tone, and builds structured reports through a multi-agent stack. A network of specialized agents handles different jobs — from meeting profiler to creative director or everyday assistant — while data can stay local on the device and mirrored to mobile, with optional cloud or on-prem analysis.
SDI Rec ships as hardware plus mobile application: always nearby, oriented toward executives, creative professionals, agencies, and teams that lose too much signal when meetings leave no durable record.