I already own a stradpet-bridge that fits and sounds very good on a sojing-electric-violin without changing anything at the bridge. On the electric-violin it sounds better than the wooden bridge and has a good and direct sound-response. Because I have a second sojing-electric-violin with a much to high bridge from the fabric I ordered stradpet-bridges for this violin and some more on reserve. On my acoustic-violin it is a bit to high and it sounds a bit more artificial than a wooden bridge but it's alright. For my violin-builder it would be more difficult to adjust the carbon-bridge in highness and size for good fitting because of the hard material. But it would be possible he told me. I keep the carbon-bridge in my violin-case as a second bridge.
When my wooden bridge isn't good any more my violin-buillder can adjust the stradpet-bridge on it.
Other stradpet-bridges I'll use perhaps for pupils-violins or restauration-projects.
The price is very cheap for such a good quality! Looks like it is very longlasting and once adjusted at your violin it will never get rotten or break down. Even the sharp E-string can do no damage to it. I'm almost sure the stradpet-bridge will last your and your violins life forever! On acoustic violins I prefer a little bit more the sound of wooden bridges, but the durability and high reliability is a big advantage! On electric-violins where the bridge can be changed the stradpet-bridge is the best solution (when the transducer/pickup-system is under the bridge). The design looks great especially on electric-violins but also nice on acoustic violins. Perhaps classic-style or orchestra-players would prefer a carbon-bridge in wooden colour and style. Perhaps stradpet could offer it also in a more classic/wooden design. I'm a professional violin player and teacher, like folk & rock, also on my acoustic-violin is a pickup installed. I like the black design. Should also be no problem, installing a pickup at the stradpet-bridge like the fishman V200 or similar systems.
Hope my review is helpful for other violin-players!
Greetings from Germany!
Daniela Elisabeth Müller