-- | Mixes audio files together channel-wise.
mix :: (KnownNat r, KnownNat c) => [Audio r c] -> Audio r c
mix = mix' . map (1,)
mix :: (KnownNat r, KnownNat c) => [Audio r c] -> Audio r c
mix = mix' . map (1,)
mix = mix' . map (1,)