![Electromusic/CBS | Leslie preamp, ca. 1965 | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's Electromusic/CBS | Leslie preamp, ca. 1965 | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/58d50cc/2147483647/strip/true/crop/2000x2000+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fcf%2Fe2%2Fafec02a643448a8924b8d03c77e5%2F172n10167-c2pn8-3.jpg)
Electromusic/CBS | Leslie preamp, ca. 1965 | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's
Lachy Doley - Hey guys. Is anyone selling a Trekii UC-1A Leslie Preamp pedal 110v? I need one to keep in the USA and Canada. Unfortunately the manufacturer is OUT OF STOCK :-(
![Can the Leslie combo Pre-amp III be used with any modern amp or does it have to be a Leslie amp/speaker? : r/GuitarAmps Can the Leslie combo Pre-amp III be used with any modern amp or does it have to be a Leslie amp/speaker? : r/GuitarAmps](https://preview.redd.it/0vm3pexqpo361.jpg?width=640&crop=smart&auto=webp&s=7c179a8e279f26d4fef63d8d75bc87fb74362bf3)
Can the Leslie combo Pre-amp III be used with any modern amp or does it have to be a Leslie amp/speaker? : r/GuitarAmps
![Electromusic/CBS | Leslie preamp, ca. 1965 | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's Electromusic/CBS | Leslie preamp, ca. 1965 | From the Vault: Property from the Grateful Dead and Friends | 2021 | Sotheby's](https://sothebys-md.brightspotcdn.com/20/38/2014483d4e488a19ab5d0acbe5c7/172n10167-c2pn8-2.jpg)