+
+Driver: maestro3 -- ESS Allegro Maestro3 audio device
+
+File: ess/maestro3_assp_kernel.fw
+File: ess/maestro3_assp_minisrc.fw
+
+Licence: Unknown
+
+Found in alsa-firmware package in hex form with a comment claiming to
+be GPLv2+, but without source -- and with another comment saying "ESS
+drops binary dsp code images on our heads, but we don't get to see
+specs on the dsp."
+
+--------------------------------------------------------------------------
+
+Driver: ymfpci -- Yamaha YMF724/740/744/754 audio devices
+
+File: yamaha/ds1_ctrl.fw
+File: yamaha/ds1_dsp.fw
+File: yamaha/ds1e_ctrl.fw
+
+Licence: Unknown
+
+Found alsa-firmware package in hex form, with the following comment:
+ Copyright (c) 1997-1999 Yamaha Corporation. All Rights Reserved.
+
+--------------------------------------------------------------------------