The Gar2520 is an imitation of the mid 70’s API 2520 opamps designed by Gary Barnett and based on the Peter Lazaro’s reverse-engineering work. According to CAPI, the Gar2520 sounds “hairsplittingly” close to the original, while using all modern and widely available components.
Images courtesy of CAPI
- Industry standard 2520 footprint
- Can be powered by +/-12 to +/-20 rails
- All transistors are currently available
Products and more information available at capi-gear.com.
A blog post about building the Gar2520 from Brian Gilbert.