The Otto 128 works on the physical body $80 & The Body Tuners consist of two tuning forks, the C and the G $80    All tuning forks are by BioSonics  If you would like to listen. copy & paste in your URL         https://biosonics1.bandcamp.com/track/biosonic-bodytuners-c-g-meditation-sh

Singing bowls 10"-$165     9"-$130     7.5"-$100