Arduino + MP3 Player Module | Serial MP3 Player Module YX5300 / AA19HFA440-94 with Arduino Uno - YouTube
Arduino Shield List: Sparkfun MP3 Shield
Basics: Project 061a Geeetech VS1053 MP3 player shield with TF card slot at Acoptex.com / ACOPTEX.COM
LEORY USB-SD MP3 Shield for Arduino MP3 Player Extension Board Module - AliExpress
SparkFun MP3 Player Shield - Protocentral Electronics
MP3 Shield with LCD and Buttons
Amazon.com: SparkFun MP3 Player Shield- MP3 decoder- Turn Any Compatible with Arduino Board into a Fully Functional MP3 Player- 3.5mm Audio Out Jack- 0.1" Spaced Header for Speaker Out- microSD Card Slot :
MP3 Shield VS1053 - Uno-Mega - VS1053MP3SHIELD
MP3 Player add-on for Arduino Nano
Arduino MP3 Player Shield
Amazon.com: SparkFun MP3 Player Shield- MP3 decoder- Turn Any Compatible with Arduino Board into a Fully Functional MP3 Player- 3.5mm Audio Out Jack- 0.1" Spaced Header for Speaker Out- microSD Card Slot :
Mp3 Shield For Arduino - Share Project - PCBWay
Arduino Shields - SparkFun | Mouser
Annikken Andee MP3 Player - Play Your Music on Arduino Via Smart Phone : 8 Steps (with Pictures) - Instructables
VS1053 Stereo Audio MP3 Player Shield with TF Card Slot For Arduino — PMD Way
Playing sound (with the MP3 shield) & pressure plates - Interaction Station Wiki