SpeaD 1.0 · November 2026
Redrock Acoustics develops SpeaD, desktop software for designing loudspeaker drivers. It is sold as a downloadable Windows application with a licence key. SpeaD is built on four decades of loudspeaker engineering: more than 2,500 drivers designed, many reviewed as best in category and honoured with over 20 industry design awards.
The industry-standard loudspeaker design software — used by engineers across every major market.
See more Pricing and licencesSpeaD 1.0 releases in November 2026. Until then, a closed beta is open to engineers who design drivers professionally.
Apply for the betaWe want to be part of your team — someone you can depend on, trust, and ask for support.Patrick Turnmire — Founder & CEO, Redrock Acoustics