Bob Ludwig at AES, talking about the "Loudness war"
Bob Ludwig: The Mastering Engineer's Mastering Engineer! - Warren Huart: Produce Like A Pro
Mastered by Bob Ludwig: An Exploration of His Career and Techniques
Bob Ludwig gives a Maine polish to Springsteen's New Jersey vocals
Bob Ludwig "Mastering Long Version" (Web 67)
Bob Ludwig Interview — GearFest 2020
Bob Ludwig is closing up shop at Gateway Mastering
Through The Looking Glass: An In-Depth Conversation With Bob Ludwig
dCS Legends EP:06 - Bob Ludwig
Bob Ludwig "Mastering" (Mobile 7)
AES Oral History 102: Bob Ludwig
Episode 32 - Bob Ludwig | The Mastering Show Podcast
Bob Ludwig "Mastering 2" (Mobile 34)
Mastering with Bob Ludwig
10 "Must-have" Albums with Audiophile-Quality Sound (The Bob Ludwig Episode!)
MQA Explained: Bob Ludwig on MQA
The story of the Led Zeppelin II "RL" pressings and how non-RL pressings were done in 1969. (Ep 89)
Tales of the Deadwax #18: The Masters - Bob Ludwig - 'Can Led Zeppelin II Get Any Hotter?!?'
Maine Voices Live with Gateway Mastering full edit
Bob Ludwig With Mark Curdo | WCYY.com | Portland, Maine