Add audio VAE encoder to checkpoint

audio_vae/config.json

@@ -9,6 +9,7 @@
     2,
     4
   ],
+  "double_z": true,
   "dropout": 0.0,
   "in_channels": 2,
   "is_causal": true,

audio_vae/diffusion_pytorch_model.safetensors

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:96a24f2ec886fa08b8b6566e8094b973c7d2ba0855bcbf7046b4b7156d1d1355
-size 63837076
+oid sha256:b36ce4066065ce0aa5ff4d7cf96a3e3bc0859c6fefcf864663e3fe686c5c181c
+size 106507972