>>>>> "je" == Jun Ebihara <jun@soum.co.jp> writes:

    je> Please tell us your NetBSD version?

I have an MC-R700A a.k.a. MobilePro 800 (cowboy missing-keys version)

dmesg:
vraiu0 at vr4102ip0 addr 0x0b000160-017f
audio0 at vraiu0: half duplex

This is current-20021205:
NetBSD balthasar 1.6K NetBSD 1.6K (BALTHASAR) #3: Sun Jan  5 08:16:03 EST 2003     carton@castrovalva:/scratch/src/sys/arch/hpcmips/compile/BALTHASAR hpcmips

Playing audio eats up time:
balthasar# time dd if=/netbsd of=/dev/audio bs=1k count=100
100+0 records in
100+0 records out
102400 bytes transferred in 9.281 secs (11033 bytes/sec)
        9.44 real         0.02 user         0.09 sys

but it makes no noise.

-- 
c-th. / c-th, c-th. / c-th, c-th.
c-th, c-th. / c-th, c-th.
c-th, c-th. / c-th, c-th.
c-th, c-th. / c-th.