Some of the methods that claim to heal specific body parts and ailments with focused sound:
Cymatherapy
(Body-Focused Cymatics)
Vibroacoustic Therapy
(Vibroacoustic Chairs, Beds, Vibroacoustic Harp Therapy, etc.)
Biosonic Tuning Forks
Acutonics
(Acupuncture with Tuning Forks)
High intensity focused ultrasound
Music for Plant Growth
Soundbath
I haven’t tried any of these (yet) but many claim tangible results.