Linear gain for a per-participant dB value: 0 at PARTICIPANT_GAIN_MIN_DB (silent), 1 at 0 dB, 10^(db/20) otherwise.
10^(db/20)
Linear gain for a per-participant dB value: 0 at PARTICIPANT_GAIN_MIN_DB (silent), 1 at 0 dB,
10^(db/20)otherwise.