Improve a Rotel amp THD by 20dB!

[zer0t0her0]

Hi everyone,

I'm currently repairing and upgrading a pair of rotel rb1080's.
They are internally almost identical to the rb991's that smartdriver has.

My question is, can I use a bipolar cap on c11 and c12?

These are the ones I bought, but I can get something else if bipolar will cause issues.
https://www.digikey.co.nz/en/products/detail/nichicon/UES1H100MPM1TD/4317411

Thanks in advance,
Nathan