diff --git a/audio/codec2/Makefile b/audio/codec2/Makefile
index 736f1af4c82b..b06a9672ae5a 100644
--- a/audio/codec2/Makefile
+++ b/audio/codec2/Makefile
@@ -1,58 +1,63 @@
 PORTNAME=	codec2
 DISTVERSIONPREFIX=v
-DISTVERSION=	1.0.1
+DISTVERSION=	1.0.3
 CATEGORIES=	audio hamradio
 
 MAINTAINER=	hamradio@FreeBSD.org
 COMMENT=	Low bit rate codec
 
 LICENSE=	LGPL21
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libspeexdsp.so:audio/speexdsp
 
 USES=		cmake pathfix pkgconfig python:3.6+ shebangfix tar:xz
 
 GH_ACCOUNT=	drowe67
 GH_PROJECT=	codec2
 
 USE_LDCONFIG=	yes
-USE_GITHUB=	yes
+USE_GITHUB=		yes
 
 OPTIONS_DEFINE=	EXAMPLES TEST
 OPTIONS_SUB=	yes
 EXAMPLES_CMAKE_ON=	-DINSTALL_EXAMPLES=ON
 TEST_CMAKE_ON=		-DUNITTEST=ON
 
 TEST_SRCFILES=	cohpsk_ch cohpsk_demod cohpsk_get_test_bits cohpsk_mod\
 		cohpsk_put_test_bits fdmdv_channel freedv_rx freedv_tx\
 		generate_codebook
 TEST_UNITTESTFILES=	compare_ints fdmdv_mem ofdm_mem ofdm_stack \
 					t16_8 t16_8_short tcohpsk tdeframer tesno_est \
 					test_phi0 tfdmdv tfifo tfmfsk tfreedv_2400A_rawdata \
 					tfreedv_2400B_rawdata tfreedv_800XA_rawdata \
 					tfreedv_data_channel tfsk tfsk_llr thash tnewamp1 \
 					tofdm tofdm_acq tqam16 tst_codec2_fft_init tvq_mbest
 
-SHEBANG_FILES=	${WRKSRC}/script/gen_phi0 \
+SHEBANG_FILES=	${WRKSRC}/script/separate_all.sh \
+				${WRKSRC}/demo/freedv_700d_rx.py \
+				${WRKSRC}/script/gen_phi0 \
 				${WRKSRC}/script/phi0_plot.py \
-				${WRKSRC}/script/build_cml.sh \
 				${WRKSRC}/script/subsetvq.sh \
 				${WRKSRC}/script/train_700c_quant.sh \
 				${WRKSRC}/script/ofdm_stack_use.py \
-				${WRKSRC}/script/train_sub_quant.sh
-
-TEST_RUN_DEPENDS=	octave:math/octave
-TEST_LIB_DEPENDS=	libsamplerate.so:audio/libsamplerate
+				${WRKSRC}/script/train_sub_quant.sh \
+				${WRKSRC}/unittest/*.sh \
+				${WRKSRC}/octave/fsk_demod_BER_test.py \
+				${WRKSRC}/octave/fskdemodgui.py \
+				${WRKSRC}/octave/plot_fsk_demod_stats.py
+
+#TEST_RUN_DEPENDS=	octave:math/octave
+#TEST_LIB_DEPENDS=	libsamplerate.so:audio/libsamplerate
 
 PORTEXAMPLES=	*
 
 post-install-TEST-on:
 .for a in ${TEST_SRCFILES}
 	${INSTALL_PROGRAM} ${WRKDIR}/.build/src/${a} ${STAGEDIR}${PREFIX}/bin
 .endfor
 .for a in ${TEST_UNITTESTFILES}
 	${INSTALL_PROGRAM} ${WRKDIR}/.build/unittest/${a} ${STAGEDIR}${PREFIX}/bin
 .endfor
 
 .include <bsd.port.mk>
diff --git a/audio/codec2/distinfo b/audio/codec2/distinfo
index aa8b64e2be1e..bb50c4dd79fe 100644
--- a/audio/codec2/distinfo
+++ b/audio/codec2/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1640012007
-SHA256 (drowe67-codec2-v1.0.1_GH0.tar.gz) = 14227963940d79e0ec5af810f37101b30e1c7e8555abd96c56b3c0473abac8ef
-SIZE (drowe67-codec2-v1.0.1_GH0.tar.gz) = 15062219
+TIMESTAMP = 1641299100
+SHA256 (drowe67-codec2-v1.0.3_GH0.tar.gz) = 48162d562ea3bf4ca273f3c45df04505a006bd9a2b376006c75706c4de957da7
+SIZE (drowe67-codec2-v1.0.3_GH0.tar.gz) = 15000736
diff --git a/audio/codec2/pkg-plist b/audio/codec2/pkg-plist
index bd516aef4a46..8c205c851e0d 100644
--- a/audio/codec2/pkg-plist
+++ b/audio/codec2/pkg-plist
@@ -1,263 +1,261 @@
 %%TEST%%bin/cohpsk_ch
 %%TEST%%bin/cohpsk_demod
 %%TEST%%bin/cohpsk_get_test_bits
 %%TEST%%bin/cohpsk_mod
 %%TEST%%bin/cohpsk_put_test_bits
 %%TEST%%bin/compare_ints
 %%TEST%%bin/fdmdv_channel
 %%TEST%%bin/fdmdv_mem
 %%TEST%%bin/freedv_rx
 %%TEST%%bin/freedv_tx
 %%TEST%%bin/generate_codebook
 %%TEST%%bin/ofdm_mem
 %%TEST%%bin/ofdm_stack
 %%TEST%%bin/t16_8
 %%TEST%%bin/t16_8_short
 %%TEST%%bin/tcohpsk
 %%TEST%%bin/tdeframer
 %%TEST%%bin/tesno_est
 %%TEST%%bin/test_phi0
 %%TEST%%bin/tfdmdv
 %%TEST%%bin/tfifo
 %%TEST%%bin/tfmfsk
 %%TEST%%bin/tfreedv_2400A_rawdata
 %%TEST%%bin/tfreedv_2400B_rawdata
 %%TEST%%bin/tfreedv_800XA_rawdata
 %%TEST%%bin/tfreedv_data_channel
 %%TEST%%bin/tfsk
 %%TEST%%bin/tfsk_llr
 %%TEST%%bin/thash
 %%TEST%%bin/tnewamp1
 %%TEST%%bin/tofdm
 %%TEST%%bin/tofdm_acq
 %%TEST%%bin/tqam16
 %%TEST%%bin/tst_codec2_fft_init
 %%TEST%%bin/tvq_mbest
 include/codec2/codec2.h
 include/codec2/codec2_cohpsk.h
 include/codec2/codec2_fdmdv.h
 include/codec2/codec2_fifo.h
 include/codec2/codec2_fm.h
 include/codec2/codec2_ofdm.h
 include/codec2/comp.h
 include/codec2/freedv_api.h
 include/codec2/fsk.h
 include/codec2/modem_stats.h
 include/codec2/reliable_text.h
 include/codec2/version.h
 lib/cmake/codec2/codec2-config-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/codec2/codec2-config.cmake
 lib/libcodec2.so
 lib/libcodec2.so.1.0
 libdata/pkgconfig/codec2.pc
 %%EXAMPLES%%%%DATADIR%%/octave/2400ab_frame_design.ods
 %%EXAMPLES%%%%DATADIR%%/octave/H2064_516_sparse.mat
 %%EXAMPLES%%%%DATADIR%%/octave/HRA_112_112.txt
 %%EXAMPLES%%%%DATADIR%%/octave/HRA_112_56.txt
 %%EXAMPLES%%%%DATADIR%%/octave/HRA_504_396.txt
 %%EXAMPLES%%%%DATADIR%%/octave/HRA_56_28.txt
 %%EXAMPLES%%%%DATADIR%%/octave/HRA_56_56.txt
 %%EXAMPLES%%%%DATADIR%%/octave/HRAa_1536_512.mat
 %%EXAMPLES%%%%DATADIR%%/octave/H_1024_2048_4f.mat
 %%EXAMPLES%%%%DATADIR%%/octave/H_128_256_5.mat
 %%EXAMPLES%%%%DATADIR%%/octave/H_256_512_4.mat
 %%EXAMPLES%%%%DATADIR%%/octave/H_256_768_22.txt
 %%EXAMPLES%%%%DATADIR%%/octave/H_4096_8192_3d.mat
 %%EXAMPLES%%%%DATADIR%%/octave/Mat2Hrows.m
 %%EXAMPLES%%%%DATADIR%%/octave/apsk_ser.m
 %%EXAMPLES%%%%DATADIR%%/octave/autotest.m
 %%EXAMPLES%%%%DATADIR%%/octave/c2wideband_map
 %%EXAMPLES%%%%DATADIR%%/octave/channel_lib.m
 %%EXAMPLES%%%%DATADIR%%/octave/closed_quant_slope.m
 %%EXAMPLES%%%%DATADIR%%/octave/cma.m
-%%EXAMPLES%%%%DATADIR%%/octave/cml.patch
 %%EXAMPLES%%%%DATADIR%%/octave/codec2_demo.m
 %%EXAMPLES%%%%DATADIR%%/octave/cohpsk_ch_fading.m
 %%EXAMPLES%%%%DATADIR%%/octave/cohpsk_demod_plot.m
 %%EXAMPLES%%%%DATADIR%%/octave/cohpsk_dev.m
 %%EXAMPLES%%%%DATADIR%%/octave/cohpsk_lib.m
 %%EXAMPLES%%%%DATADIR%%/octave/cohpsk_plots.m
 %%EXAMPLES%%%%DATADIR%%/octave/crc16.m
 %%EXAMPLES%%%%DATADIR%%/octave/diff_fft_mag.m
 %%EXAMPLES%%%%DATADIR%%/octave/doppler_spread.m
 %%EXAMPLES%%%%DATADIR%%/octave/doppler_spread_ut.m
 %%EXAMPLES%%%%DATADIR%%/octave/esno_est.m
 %%EXAMPLES%%%%DATADIR%%/octave/estsnr.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_common.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_demod.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_demod_c.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_demod_coh.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_mod.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_ut.m
 %%EXAMPLES%%%%DATADIR%%/octave/fdmdv_ut_freq_off.m
 %%EXAMPLES%%%%DATADIR%%/octave/fm.m
 %%EXAMPLES%%%%DATADIR%%/octave/fm_radio_filt_model.txt
 %%EXAMPLES%%%%DATADIR%%/octave/fmfsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk4_dmr.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_basic.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_cml.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_cml_sam.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_demod_BER_test.py
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_demod_file.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_horus.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lib.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lib_demo.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lib_ldpc.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lib_ldpc_demo.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lib_ldpc_rx.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lib_ldpc_tx.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_llr_plot.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_llr_test.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_lock_down.m
 %%EXAMPLES%%%%DATADIR%%/octave/fsk_v_afsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/fskdemodgui.py
 %%EXAMPLES%%%%DATADIR%%/octave/gen_rn_coeffs.m
 %%EXAMPLES%%%%DATADIR%%/octave/gmsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/gp_interleaver.m
 %%EXAMPLES%%%%DATADIR%%/octave/h0p25d.mat
 %%EXAMPLES%%%%DATADIR%%/octave/hackrf_dc.m
 %%EXAMPLES%%%%DATADIR%%/octave/hackrf_twotone.m
 %%EXAMPLES%%%%DATADIR%%/octave/hackrf_uc.m
 %%EXAMPLES%%%%DATADIR%%/octave/hf_modem_curves.m
 %%EXAMPLES%%%%DATADIR%%/octave/hf_sim.m
 %%EXAMPLES%%%%DATADIR%%/octave/horus_high_speed.bin
 %%EXAMPLES%%%%DATADIR%%/octave/horus_msg.txt
 %%EXAMPLES%%%%DATADIR%%/octave/horus_payload_rtty.txt
 %%EXAMPLES%%%%DATADIR%%/octave/horus_tx_bits_binary.txt
 %%EXAMPLES%%%%DATADIR%%/octave/hp_filt.m
 %%EXAMPLES%%%%DATADIR%%/octave/impulse_noise.m
 %%EXAMPLES%%%%DATADIR%%/octave/ldpc.m
 %%EXAMPLES%%%%DATADIR%%/octave/ldpc_fsk_lib.m
 %%EXAMPLES%%%%DATADIR%%/octave/ldpc_gen_c_h_file.m
 %%EXAMPLES%%%%DATADIR%%/octave/ldpc_gen_h_file.m
 %%EXAMPLES%%%%DATADIR%%/octave/ldpcut.m
 %%EXAMPLES%%%%DATADIR%%/octave/linreg.m
 %%EXAMPLES%%%%DATADIR%%/octave/load_comp.m
 %%EXAMPLES%%%%DATADIR%%/octave/load_f32.m
 %%EXAMPLES%%%%DATADIR%%/octave/load_hackrf.m
 %%EXAMPLES%%%%DATADIR%%/octave/load_raw.m
 %%EXAMPLES%%%%DATADIR%%/octave/load_rtlsdr.m
 %%EXAMPLES%%%%DATADIR%%/octave/mag_to_phase.m
 %%EXAMPLES%%%%DATADIR%%/octave/make_hilb.m
 %%EXAMPLES%%%%DATADIR%%/octave/make_ssbfilt.m
 %%EXAMPLES%%%%DATADIR%%/octave/mancyfsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/melvq.m
 %%EXAMPLES%%%%DATADIR%%/octave/mfsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/newamp1_fbf.m
 %%EXAMPLES%%%%DATADIR%%/octave/newamp_700c.m
 %%EXAMPLES%%%%DATADIR%%/octave/nf_from_gr.m
 %%EXAMPLES%%%%DATADIR%%/octave/nf_from_stdio.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_acquisition.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_demod_c.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_ldpc_rx.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_ldpc_tx.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_lib.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_load_const.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_rx.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_time_sync.m
 %%EXAMPLES%%%%DATADIR%%/octave/ofdm_tx.m
 %%EXAMPLES%%%%DATADIR%%/octave/oqpsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/papr_test.m
 %%EXAMPLES%%%%DATADIR%%/octave/phase_noise.m
 %%EXAMPLES%%%%DATADIR%%/octave/pitch_test.m
 %%EXAMPLES%%%%DATADIR%%/octave/pl.m
 %%EXAMPLES%%%%DATADIR%%/octave/pl2.m
 %%EXAMPLES%%%%DATADIR%%/octave/pl_scatter.m
 %%EXAMPLES%%%%DATADIR%%/octave/plamp.m
 %%EXAMPLES%%%%DATADIR%%/octave/plinterp.m
 %%EXAMPLES%%%%DATADIR%%/octave/pllpcpf.m
 %%EXAMPLES%%%%DATADIR%%/octave/pllsp.m
 %%EXAMPLES%%%%DATADIR%%/octave/pllspdt.m
 %%EXAMPLES%%%%DATADIR%%/octave/plnlp.m
 %%EXAMPLES%%%%DATADIR%%/octave/plot_fsk_demod_stats.py
 %%EXAMPLES%%%%DATADIR%%/octave/plot_specgram.m
 %%EXAMPLES%%%%DATADIR%%/octave/plphase.m
 %%EXAMPLES%%%%DATADIR%%/octave/plpitch.m
 %%EXAMPLES%%%%DATADIR%%/octave/plvoicing.m
 %%EXAMPLES%%%%DATADIR%%/octave/png.m
 %%EXAMPLES%%%%DATADIR%%/octave/power_from_stdio.m
 %%EXAMPLES%%%%DATADIR%%/octave/pulse.m
 %%EXAMPLES%%%%DATADIR%%/octave/qam16.m
 %%EXAMPLES%%%%DATADIR%%/octave/qam16_test.m
 %%EXAMPLES%%%%DATADIR%%/octave/qpsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/rf_bpf.m
 %%EXAMPLES%%%%DATADIR%%/octave/rf_design.m
 %%EXAMPLES%%%%DATADIR%%/octave/rf_vhf_amp.m
 %%EXAMPLES%%%%DATADIR%%/octave/rf_vhf_pa.m
 %%EXAMPLES%%%%DATADIR%%/octave/sample_clock_offset.m
 %%EXAMPLES%%%%DATADIR%%/octave/save_array_c_header.m
 %%EXAMPLES%%%%DATADIR%%/octave/save_comp.m
 %%EXAMPLES%%%%DATADIR%%/octave/save_f32.m
 %%EXAMPLES%%%%DATADIR%%/octave/save_hackrf.m
 %%EXAMPLES%%%%DATADIR%%/octave/save_raw.m
 %%EXAMPLES%%%%DATADIR%%/octave/spec.m
 %%EXAMPLES%%%%DATADIR%%/octave/tcohpsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/tdetphase.m
 %%EXAMPLES%%%%DATADIR%%/octave/test_dqpsk2.m
 %%EXAMPLES%%%%DATADIR%%/octave/test_ldpc_fsk_lib.m
 %%EXAMPLES%%%%DATADIR%%/octave/tfdmdv.m
 %%EXAMPLES%%%%DATADIR%%/octave/tfmfsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/tfsk.m
 %%EXAMPLES%%%%DATADIR%%/octave/tfsk_2400a.m
 %%EXAMPLES%%%%DATADIR%%/octave/tnewamp1.m
 %%EXAMPLES%%%%DATADIR%%/octave/tofdm.m
 %%EXAMPLES%%%%DATADIR%%/octave/tofdm_acq.m
 %%EXAMPLES%%%%DATADIR%%/octave/train_120_1.txt
 %%EXAMPLES%%%%DATADIR%%/octave/train_120_2.txt
 %%EXAMPLES%%%%DATADIR%%/octave/train_all_speech_1.txt
 %%EXAMPLES%%%%DATADIR%%/octave/train_all_speech_2.txt
 %%EXAMPLES%%%%DATADIR%%/octave/trellis.m
 %%EXAMPLES%%%%DATADIR%%/octave/trellis_dec3_nstage3.txt
 %%EXAMPLES%%%%DATADIR%%/octave/vq
 %%EXAMPLES%%%%DATADIR%%/octave/vq_700c_eq.m
 %%EXAMPLES%%%%DATADIR%%/octave/vq_binary_switch.m
 %%EXAMPLES%%%%DATADIR%%/octave/vq_compare.m
 %%EXAMPLES%%%%DATADIR%%/octave/vq_nm_xx_11_40_hpf150
 %%EXAMPLES%%%%DATADIR%%/raw/700d_end_over.raw
 %%EXAMPLES%%%%DATADIR%%/raw/big_dog.raw
 %%EXAMPLES%%%%DATADIR%%/raw/cq_ref.raw
 %%EXAMPLES%%%%DATADIR%%/raw/cross.raw
 %%EXAMPLES%%%%DATADIR%%/raw/f2400.raw
 %%EXAMPLES%%%%DATADIR%%/raw/forig.raw
 %%EXAMPLES%%%%DATADIR%%/raw/g3plx.raw
 %%EXAMPLES%%%%DATADIR%%/raw/hts.raw
 %%EXAMPLES%%%%DATADIR%%/raw/hts1.raw
 %%EXAMPLES%%%%DATADIR%%/raw/hts1a.raw
 %%EXAMPLES%%%%DATADIR%%/raw/hts2.raw
 %%EXAMPLES%%%%DATADIR%%/raw/hts2a.raw
 %%EXAMPLES%%%%DATADIR%%/raw/kristoff.raw
 %%EXAMPLES%%%%DATADIR%%/raw/m2400.raw
 %%EXAMPLES%%%%DATADIR%%/raw/mmt1.raw
 %%EXAMPLES%%%%DATADIR%%/raw/morig.raw
 %%EXAMPLES%%%%DATADIR%%/raw/sine1k_2Hz_spread.raw
 %%EXAMPLES%%%%DATADIR%%/raw/sine1k_2ms_delay_2Hz_spread.raw
 %%EXAMPLES%%%%DATADIR%%/raw/speech_orig_16k.wav
 %%EXAMPLES%%%%DATADIR%%/raw/test_datac1_006.raw
 %%EXAMPLES%%%%DATADIR%%/raw/testframes_700d.raw
 %%EXAMPLES%%%%DATADIR%%/raw/ve9qrp.raw
 %%EXAMPLES%%%%DATADIR%%/raw/ve9qrp_10s.raw
 %%EXAMPLES%%%%DATADIR%%/raw/vk5qi.raw
-%%EXAMPLES%%%%DATADIR%%/script/build_cml.sh
 %%EXAMPLES%%%%DATADIR%%/script/gen_phi0
 %%EXAMPLES%%%%DATADIR%%/script/ofdm_stack_use.py
 %%EXAMPLES%%%%DATADIR%%/script/phi0_plot.py
 %%EXAMPLES%%%%DATADIR%%/script/separate_all.sh
 %%EXAMPLES%%%%DATADIR%%/script/subsetvq.sh
 %%EXAMPLES%%%%DATADIR%%/script/train_700c_quant.sh
 %%EXAMPLES%%%%DATADIR%%/script/train_sub_quant.sh
 %%EXAMPLES%%%%DATADIR%%/wav/all.wav
 %%EXAMPLES%%%%DATADIR%%/wav/big_dog.wav
 %%EXAMPLES%%%%DATADIR%%/wav/cross.wav
 %%EXAMPLES%%%%DATADIR%%/wav/david4.wav
 %%EXAMPLES%%%%DATADIR%%/wav/f2400.wav
 %%EXAMPLES%%%%DATADIR%%/wav/forig.wav
 %%EXAMPLES%%%%DATADIR%%/wav/hts1a.wav
 %%EXAMPLES%%%%DATADIR%%/wav/hts2a.wav
 %%EXAMPLES%%%%DATADIR%%/wav/m2400.wav
 %%EXAMPLES%%%%DATADIR%%/wav/mmt1.wav
 %%EXAMPLES%%%%DATADIR%%/wav/morig.wav
 %%EXAMPLES%%%%DATADIR%%/wav/ve9qrp.wav
 %%EXAMPLES%%%%DATADIR%%/wav/vk2tpm_004.wav
 %%EXAMPLES%%%%DATADIR%%/wav/vk5qi.wav
 %%EXAMPLES%%%%DATADIR%%/wav/wia_16kHz.wav