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 commercial mod to the TC-50 while it was still in production. 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)
TC50 Morel Tweeter Replacement, by Tom Craggs
Spica owner Tom Craggs replaces his dead tweeter with the Morel SB 26STAC-C000-4
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
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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
