diff --git a/README.md b/README.md
index d4428dc..97d423f 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
 # Beep
 
-[![GoDoc](https://godoc.org/github.com/gopxl/beep?status.svg)](https://godoc.org/github.com/gopxl/beep)
+[![Go Reference](https://pkg.go.dev/badge/github.com/gopxl/beep/v2.svg)](https://pkg.go.dev/github.com/gopxl/beep/v2)
 [![Go build status](https://github.com/gopxl/beep/actions/workflows/go.yml/badge.svg?branch=main)](https://github.com/gopxl/beep/actions/workflows/go.yml?query=branch%3Amain)
 [![Coverage Status](https://coveralls.io/repos/github/gopxl/beep/badge.svg?branch=main)](https://coveralls.io/github/gopxl/beep?branch=main)
-[![Go Report Card](https://goreportcard.com/badge/github.com/gopxl/beep)](https://goreportcard.com/report/github.com/gopxl/beep)
-[![Discord Chat](https://img.shields.io/discord/1158461233121468496)](https://discord.gg/erpa32cB)
+[![Go Report Card](https://goreportcard.com/badge/github.com/gopxl/beep/v2)](https://goreportcard.com/report/github.com/gopxl/beep/v2)
+[![Discord Chat](https://img.shields.io/discord/1158461233121468496)](https://discord.gg/hPBTTXGDU3)
 
 
 A little package that brings sound to any Go application. Suitable for playback and audio-processing.
@@ -17,7 +17,7 @@ go get -u github.com/gopxl/beep/v2
 
 Beep is built on top of its [Streamer](https://godoc.org/github.com/gopxl/beep#Streamer) interface, which is like [io.Reader](https://golang.org/pkg/io/#Reader), but for audio. It was one of the best design decisions I've ever made and it enabled all the rest of the features to naturally come together with not much code.
 
-- **Decode and play WAV, MP3, OGG, and FLAC.**
+- **Decode and play WAV, MP3, OGG, FLAC and MIDI.**
 - **Encode and save WAV.**
 - **Very simple API.** Limiting the support to stereo (two channel) audio made it possible to simplify the architecture and the API.
 - **Rich library of compositors and effects.** Loop, pause/resume, change volume, mix, sequence, change playback speed, and more.
diff --git a/wav/encode_test.go b/wav/encode_test.go
index 50fc88e..d1b7fb9 100644
--- a/wav/encode_test.go
+++ b/wav/encode_test.go
@@ -127,10 +127,10 @@ func TestEncodeDecodeRoundTrip(t *testing.T) {
 					}
 
 					if actual[i][0] <= data[i][0]-delta || actual[i][0] >= data[i][0]+delta {
-						t.Fatalf("encoded & decoded sample doesn't match orginal. expected: %v, actual: %v", data[i][0], actual[i][0])
+						t.Fatalf("encoded & decoded sample doesn't match original. expected: %v, actual: %v", data[i][0], actual[i][0])
 					}
 					if actual[i][1] <= data[i][1]-delta || actual[i][1] >= data[i][1]+delta {
-						t.Fatalf("encoded & decoded sample doesn't match orginal. expected: %v, actual: %v", data[i][1], actual[i][1])
+						t.Fatalf("encoded & decoded sample doesn't match original. expected: %v, actual: %v", data[i][1], actual[i][1])
 					}
 				}
 			})