The "Penta White" project is well underway, one speaker almost finished. Finding a suitable cloth for Pentas wasn't easy and I ended up using satin matt white lycra, 120 deniers or so, which is a pretty good match to original frets, with the exception of colour, of course. Acoustically it's virtually transparent (free field response change was well within error marigin) and I'm quite happy with the results.
I've been thinking about doing the same kind of mod to some other speakers as well. Has anyone researched the subject, meaning that is there some kind of list of OEM-look speaker cloth types and/or sources? I'm mainly interested in best matches for Redline-series, C/CX and panel speakers (both vintage P-series and 80's 3000/4500/5000), but with some effort, this could be FAQ-material.
And, if someone knows what kind of glue to use to maintain the embossed text on RL frets, please let me know. Clear contact glue might work?
