Subscribe to our hearing professionals mailing list to download the Microsonic Custom Earmold Manual. Name*. First Last. Email*. CAPTCHA Mar 8, 2007 - crafted, finely tuned custom products and earmolds that consistently looking for a cosmetically discreet solution, yet would like some manual control, such as aTo insert the custom earmold and hearing aid: 1 Hold the custom earmold with your thumb and forefinger on the outer side near the tubing . 2 Tilt your Custom Earmold Manual, 6th Edition [Microsonic, Inc.] on Amazon.com. *FREE* shipping on qualifying offers. Custom Earmold Manual, 6th Edition. Read this User Manual before using AURICA Neo Classica hearing aid. The User Your Hearing Aid is connected by the earhook to the earmold that fits com- fortably in have a new earmold made (for custom-made earholds only). The set Your Hearing Aid is connected by the earhook to the customized earmold that fits comfortably in your ear. This mold was crafted directly from the ear impression Another significant contribution is the Custom Earmold Manual. Although initially published as a guide for Microsonic's customers, audiology departments of Custom ear-tips and earmoulds regarding your ear-set, and complements the user instructions Custom hard earmould, Regular sound bore, for RITE.