“40 hz Raw 30 minute WAV file. Uncompressed, HiRes 24 bit.” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 40 hz Medicinal Music MP3 $12.34 40 hz Medicinal Music MP3 quantity $12.34 × 40 hz Raw 30 minute WAV file. Uncompressed, HiRes 24 bit. $23.45 40 hz Raw 30 minute WAV file. Uncompressed, HiRes 24 bit. quantity $23.45 Coupon: Apply coupon Update cart You may be interested in… Sale! Soniscape MegaMongo $34.56 Original price was: $34.56.$23.45Current price is: $23.45. Add to cart Cart totals Subtotal $35.79 Total $35.79 Proceed to checkout — OR —