From: Dan White <dan@whiteaudio.com>
Date: Wed, 17 Jan 2024 19:44:13 +0000 (-0600)
Subject: add noise generator
X-Git-Url: http://git.whiteaudio.com/gitweb/?a=commitdiff_plain;h=4b3ab07889d059b6b5b4c32589eff1f5dcd46b73;p=pubbin.git

add noise generator
---

diff --git a/noise b/noise
new file mode 100755
index 0000000..849fdb0
--- /dev/null
+++ b/noise
@@ -0,0 +1,12 @@
+#!/usr/bin/bash
+
+# Play brown noise in the background
+
+DEFAULT_GAIN="-36"
+
+GAIN=${1:-$DEFAULT_GAIN}
+
+echo $GAIN
+
+play -c 2 -n synth brownnoise gain ${GAIN}
+