diff --git a/audio/example1.wav b/audio/example1.wav new file mode 100644 index 0000000..d69a4b9 Binary files /dev/null and b/audio/example1.wav differ diff --git a/audio/example1_ltspice.wav b/audio/example1_ltspice.wav new file mode 100644 index 0000000..43b33c6 Binary files /dev/null and b/audio/example1_ltspice.wav differ diff --git a/audio/example1_ours.wav b/audio/example1_ours.wav new file mode 100644 index 0000000..90a03c9 Binary files /dev/null and b/audio/example1_ours.wav differ diff --git a/audio/example2.wav b/audio/example2.wav new file mode 100644 index 0000000..03daa66 Binary files /dev/null and b/audio/example2.wav differ diff --git a/audio/example2_ltspice.wav b/audio/example2_ltspice.wav new file mode 100644 index 0000000..5b19086 Binary files /dev/null and b/audio/example2_ltspice.wav differ diff --git a/audio/example2_ours.wav b/audio/example2_ours.wav new file mode 100644 index 0000000..5dbe30b Binary files /dev/null and b/audio/example2_ours.wav differ diff --git a/audio/example3.wav b/audio/example3.wav new file mode 100644 index 0000000..3b0d2b3 Binary files /dev/null and b/audio/example3.wav differ diff --git a/audio/example3_ltspice.wav b/audio/example3_ltspice.wav new file mode 100644 index 0000000..75842e2 Binary files /dev/null and b/audio/example3_ltspice.wav differ diff --git a/audio/example3_ours.wav b/audio/example3_ours.wav new file mode 100644 index 0000000..48b712b Binary files /dev/null and b/audio/example3_ours.wav differ