Repairs
Ribbon Repairs
We specialize in the replacement of ribbons in all ribbon microphone models. We cut, corrugate, and tune each ribbon to achieve proper frequency response and output levels without unwanted distortion.
Dynamic Repairs
We repair dynamic microphones by cleaning their diaphragms, restoring coils, correcting wiring, and performing any other needed repairs.
We repair AKG dynamic microphones that have lost their low end (D12, D19). In some cases, we can restore the coils in microphones that are no longer passing signal.
We repair AKG dynamic microphones that have lost their low end (D12, D19). In some cases, we can restore the coils in microphones that are no longer passing signal.
RCA Repair Equipment
We're fortunate to use a selection of original RCA microphone repair equipment. This includes original corrugators, cutting dies, grill repair blocks, genuine RCA replacement parts, and more.
See The Repairs In Action
Watch the RCA 44-BX restoration from start to finish
Repair Examples
Frequently Asked Questions
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At this time we only repair ribbon and dynamic microphones (no condensers). Below is a list of models we work on frequently:
AKG Dynamics
RCA Ribbons
Coles Ribbons
Electro Voice Dynamics
Toshiba / Aiwa Ribbons
Beyerdynamic Ribbon / Dynamics
Shure Dynamics
Oktava Ribbons
Sennheiser Dynamics
Reslo Ribbons
Grundig Dynamics
Altec Ribbon / Dynamics
Cascade Ribbons -
Turnaround times depend on our current workload. Please check in at the time of your repair request for an estimated turnaround time. Rush repairs are available upon request.
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Invoices will be sent through Shopify. All major debit / credit cards and PayPal are accepted. Financing options are available through Affirm. Repaired microphones will not be shipped until payment is received.
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Repairs can either be shipped or dropped off in Nashville, TN.
