Hi, I also experienced the same problem as "you_nix". I've installed the OSSv4 sucessfully, but still No sound. On issuing 'ossdetect' I can also hear music playing.
So I issued 'ossinfo -v' as suggested by you & this happened : =================================================================== bash-3.2# ossinfo -v Version info: OSS 4.0 (b1013/200802181324) (0x00040003) CDDL Platform: SunOS/i86pc 5.11 snv_79a (Mystery_Machine) Number of audio devices: 2 Number of audio engines: 10 Number of mixer devices: 1 Device objects 0: osscore0 OSS common devices 1: hdaudio0 ATI HD Audio interrupts=4552 (11279) HD Audio controller ATI HD Audio Vendor ID 0x1002437b Subvendor ID 0x30b0103c Codec 0: AD1981 (0x11d41981/0x103c30b0) Codec 1: Unknown (0x14f12bfa/0x103c30b0) 2: vmix0 OSS transparent virtual support 3: sadasupport0 SADA compatibility layer Mixer devices 0: High Definition Audio AD1981 (Mixer 0 of device object 1) Device file /dev/oss/hdaudio0/mix0, Legacy device /dev/mixer0 Priority: 10 Caps: Audio devices High Definition Audio play /dev/oss/hdaudio0/pcm0 (device index 0) Legacy device /dev/dsp0 Caps: TRIGGER Modes: OUTPUT Out engine 1: Available for use Out engine 2: Available for use Out engine 3: Available for use Out engine 4: Available for use Out engine 5: Available for use Out engine 6: Available for use Out engine 7: Available for use Out engine 8: Available for use Out engine 9: Available for use High Definition Audio <null string> /dev/oss/hdaudio0/pcm1 (device index 1) Legacy device /dev/dsp1 Caps: TRIGGER Modes: OUTPUT Out engine 1: Available for use bash-3.2# =================================================================== My Config : Solaris Express Developer Edition 1/08 (32 Bit) AMD Sempron 1.6 GHz, 1.5 GB RAM, SoundMAX HD Audio etc. Please suggest some solution. My sound card is soundMAX HD audio. If possible then also please mail the solution to [EMAIL PROTECTED] Thanks a lot. Regards Ajay Kumar Sun Campus Ambassador IIITM-Kerala India. This message posted from opensolaris.org _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org