WRITE8_DEVICE_HANDLER( pleiads_sound_control_a_w );
WRITE8_DEVICE_HANDLER( pleiads_sound_control_b_w );
WRITE8_DEVICE_HANDLER( pleiads_sound_control_c_w );

DECLARE_LEGACY_SOUND_DEVICE(PLEIADS, pleiads_sound);
DECLARE_LEGACY_SOUND_DEVICE(NAUGHTYB, naughtyb_sound);
DECLARE_LEGACY_SOUND_DEVICE(POPFLAME, popflame_sound);
