padsp siggen
ERROR: ld.so: object '/usr/\12294LIB/pulseaudio/libpulsedsp.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
hajzer@hajzer-Default-string:~$ padsp signalgen -v sin 120
ERROR: ld.so: object '/usr/\12297LIB/pulseaudio/libpulsedsp.so' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
signalgen  Ver. 2.3.10 (May 2008)   Digital Signal Generator
/dev/dsp : DAC Opened for output
22050 mono, signed 16 bit, little endian, samples/sec.
1837 bytes per DAC buffer.
120 Hz, 16 bit Mono samples being generated.
Samples scaled by a factor of 100/100.
44100 byte buffer allocated per channel.