JacquiG29

Thanks for the replay My main code is the following: ``` if __name__ == '__main__': try: #THREAD t1=threading.Thread(name="hilo_1",target=grabacion_filtrada) t1.start() while True: with sd.Stream(device=(args.input_device, args.output_device), samplerate=args.samplerate, blocksize=args.blocksize, dtype=args.dtype, latency=args.latency, channels=args.channels, callback=callback):...

> Isn't maybe the problem that `sd.Stream(...` and `sd.rec(...` try to access the same interface simultaneously? I'm not sure right now weather that is supposed to be possible. But anyways,...

So I tried my processing in real time and I think that it is efficient enough to be performed. In the other hand, the execution won't have a defined duration.