I have some room impulse response at 48kHz sampling rate. I have recording at 16kHz sampling rate.
I want to apply impulse response on the recording. What I do now is downsample impulse response 48kHz -> 16kHz and then convolve both signals.
Is it ok to do so? What are possible downsides of such approach?
PS. I guess the question could be restated as "is it ok to resample FIR filter coefficients?"