Spica Speaker Project Links

I am looking for projects to publish, if you have something you think belongs here,
!

Crosby Spica Mods / Crosby "Strads"

The Crosby Mod was perhaps the most well known production period mod to the TC-50. Crosby was a "A High End Audio Specialist" located in Hobbs, New Mexico. They were well know for modifying a variety of gear, but perhaps best known for their Quad ESL modifications... (more)

Basel Audio Lab - TC-50 Restoration Project

Site includes a Technical review along with the measurement, analysis and restoration of two sets of SPICA TC-50 Loudspeakers by Basel Audio Lab.

Carls Custom Loudspeaker - TC-50 Restoration Project

Project includes tweeter replacement and crossover updates by Carl's Custom Loudspeakers.

Good Design / Bad Design and DYI
Designing and making things and do it yourself, mostly Audio

•  Rejuvenating Spica TC50
  Owner troubleshoots unbalanced volume levels and walks through crossover repairs. Great pics!
• Rejuvenating Spica TC50
  Owner experiments with different types and brands of capacitors to restore sound to his TC50s