How To Measure a Banjo Head | Elderly Instruments By: Elderly Instruments March 17, 2022 Elderly's Mike Hoenerhoff shows how to determine the correct size of a replacement banjo head. Read More Tags: Banjo, Elderly, Lutherie How To Measure a Banjo Head | Elderly Instruments By: Elderly Instruments March 17, 2022 Elderly's Mike Hoenerhoff shows how to determine the correct size of a replacement banjo head. Read More → Tags: Banjo, Elderly, Lutherie