From 44306c2f4534144e169721e2ad160e00b6823bc7 Mon Sep 17 00:00:00 2001
From: Alex Rattray <alex@stainlessapi.com>
Date: Fri, 23 Feb 2024 18:49:02 -0500
Subject: [PATCH] Clarify pcm format

---
 openapi.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/openapi.yaml b/openapi.yaml
index 0ab3ad81..aa2f96a4 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -6930,7 +6930,11 @@ components:
           type: string
           enum: ["alloy", "echo", "fable", "onyx", "nova", "shimmer"]
         response_format:
-          description: "The format to audio in. Supported formats are `mp3`, `opus`, `aac`, `flac`, `pcm`, and `wav`."
+          description: |-
+            The format to return audio in. 
+            Supported formats are `mp3`, `opus`, `aac`, `flac`, `pcm`, and `wav`. 
+            
+            The `pcm` audio format, similar to `wav` but without a header, utilizes a 24kHz sample rate, mono channel, and 16-bit depth in signed little-endian format.
           default: "mp3"
           type: string
           enum: ["mp3", "opus", "aac", "flac", "pcm", "wav"]