summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/terracre.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/terracre.cpp')
-rw-r--r--src/mame/drivers/terracre.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mame/drivers/terracre.cpp b/src/mame/drivers/terracre.cpp
index 9475d97b0ce..280e28420da 100644
--- a/src/mame/drivers/terracre.cpp
+++ b/src/mame/drivers/terracre.cpp
@@ -482,10 +482,10 @@ void terracre_state::ym3526(machine_config &config)
GENERIC_LATCH_8(config, m_soundlatch);
- YM3526(config, "ymsnd", XTAL(16'000'000)/4).add_route(ALL_OUTPUTS, "speaker", 1.0); // 4MHz verified on PCB
+ YM3526(config, "ymsnd", XTAL(16'000'000)/4).add_route(ALL_OUTPUTS, "speaker", 0.5); // 4MHz verified on PCB
- DAC_8BIT_R2R(config, "dac1", 0).add_route(ALL_OUTPUTS, "speaker", 0.5); // unknown DAC
- DAC_8BIT_R2R(config, "dac2", 0).add_route(ALL_OUTPUTS, "speaker", 0.5); // unknown DAC
+ DAC_8BIT_R2R(config, "dac1", 0).add_route(ALL_OUTPUTS, "speaker", 0.25); // unknown DAC
+ DAC_8BIT_R2R(config, "dac2", 0).add_route(ALL_OUTPUTS, "speaker", 0.25); // unknown DAC
}
void terracre_state::ym2203(machine_config &config)
@@ -496,10 +496,10 @@ void terracre_state::ym2203(machine_config &config)
config.device_remove("ymsnd");
ym2203_device &ym1(YM2203(config, "ym1", XTAL(16'000'000)/4)); // 4MHz verified on PCB
- ym1.add_route(0, "speaker", 0.2);
- ym1.add_route(1, "speaker", 0.2);
- ym1.add_route(2, "speaker", 0.2);
- ym1.add_route(3, "speaker", 0.4);
+ ym1.add_route(0, "speaker", 0.1);
+ ym1.add_route(1, "speaker", 0.1);
+ ym1.add_route(2, "speaker", 0.1);
+ ym1.add_route(3, "speaker", 0.2);
}
void terracre_state::amazon_base(machine_config &config)