Multichannel AM/NFM demodulator
Why do you think that https://github.com/gqrx-sdr/gqrx is a good alternative to RTLSDR-Airband
Multichannel AM/NFM demodulator
Why do you think that https://github.com/gqrx-sdr/gqrx is a good alternative to RTLSDR-Airband