Mark Hummel & The Ultimate Harmonica Blowout - I'm Just Your Fool (101.9 KINK) - YouTube
Mark Hummel on Playing with a Blues Harmonica Pickup Band - Interview Portion for BluesHarmonica.com - YouTube
Mark Hummel T one-of-a-kind - Etsy
Mark Hummel - Unplugged - Back Porch Music (CD) - White Blues U.S.A. 807207065555 | eBay
Featured Interview – Mark Hummel – Blues Blast Magazine
Harmonica Party: CD - Mark Hummel
Mark Hummel, Saved by Harmonica – Exclusive Interview
The Harpslinger Podcast with guest Mark Hummel hosted by Jamey Garner #UNITEDINSOUND | The Harpslinger Podcast with guest Mark Hummel hosted by Jamey Garner #UNITEDINSOUND | By Hohner Music | Facebook
Amazon.com: Blues Harmonica Jam Tracks & Soloing Concepts #3: Level 3: Complete Blues Harmonica Lesson Series (David Barrett's Harmonica Masterclass: Complete Blues Harmonica Lesson, Level 3): 9780786686339: Barrett, David: Books
Mark Hummel, Saved by Harmonica – Exclusive Interview
Mark Hummel, Saved by Harmonica – Exclusive Interview
Amazon.com: Mark Hummel's Harmonica Party: Amplified Blues Harp From Chicago to the West Coast : Mark Hummel: Movies & TV
Learned My Lesson (Changed My Ways) - song and lyrics by Mark Hummel | Spotify
Mark Hummel - Wikipedia
Harmonica: former signature instrument for blues back in spotlight
Various Artists – Hard Core Harp – Blues Blast Magazine
Mark Hummel's Blues Harmonica Blowout shows set for Berkeley
Mark Hummel - Hand Jive - YouTube
Mark Hummel's Blues Harmonica Blowout 2017 - YouTube
Blues Harmonica Jam Tracks & Soloing Concepts #3 Book + Online Audio - Mel Bay Publications, Inc. : Mel Bay
Mark Hummel Official Website
Mark Hummel Biography
Mark Hummel on technique and his famous blowouts (Harp to Harp 8: harmonica interview by Liam Ward) - YouTube
Harmonica Blowout with Mark Hummel, John Mayall at SFJAZZ Center
