diff --git a/sounds/porta.ogg b/sounds/porta.ogg
index 7ba6b36..24a847c 100644
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diff --git a/sounds/porta_ch.ogg b/sounds/porta_ch.ogg
index 6b5a4eb..6aa775d 100644
Binary files a/sounds/porta_ch.ogg and b/sounds/porta_ch.ogg differ
diff --git a/sounds/summer_n_swap.ogg b/sounds/summer_n_swap.ogg
index 410366e..2398a4f 100644
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diff --git a/sounds/summer_n_swap_1.ogg b/sounds/summer_n_swap_1.ogg
index c20da8a..904246d 100644
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diff --git a/sounds/summer_n_swap_2.ogg b/sounds/summer_n_swap_2.ogg
index 764411f..d49ae01 100644
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diff --git a/sounds/summer_n_swap_3.ogg b/sounds/summer_n_swap_3.ogg
index d5ca86b..ce97f1d 100644
Binary files a/sounds/summer_n_swap_3.ogg and b/sounds/summer_n_swap_3.ogg differ
diff --git a/sounds/summer_porta_ch.ogg b/sounds/summer_porta_ch.ogg
index ade4d3d..51044ba 100644
Binary files a/sounds/summer_porta_ch.ogg and b/sounds/summer_porta_ch.ogg differ
diff --git a/sounds/summer_porta_op.ogg b/sounds/summer_porta_op.ogg
index 4795493..61dcd9b 100644
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