I'm finding it a challenge to locate radial, bipolar caps of any brand with the capacitance and voltage (50) required. The only ones I've found so far are Nichicon.
Like InvertedFlight, I'm looking for some advice related to upgrading capacitors and whether they're worth it. I have a pair of Technics SB-6000 two-way speakers, circa 1977, and would like to do a recap. I like the way they sound, so am not looking to make them sound 'better'. The factory caps...