Hi For those interested, I've ported GxTuner to GTK3+ now. GxTuner is a simple, analogue style guitar tuner, use the equal-tempered scale at 440HZ The reference pitch could be adjusted at command line and/or runtime in a half tone range: 415Hz <-> 467Hz The tuning range is from 20HZ to 1050HZ If you've any problems building or running GxTuner with GTK3, please let me know at the usual github issue tracker. grab the source here: https://github.com/brummer10/gxtuner regards hermann _______________________________________________ Linux-audio-user mailing list Linux-audio-user(a)lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-user