Advanced AcousticWerkes

Earphone Reshell + Modification Service by AAW

Transforming your universal fit IEM into a fully custom-fit IEM with additional drivers integrated! This service is provided by Advanced AcousticWerkes.

Click HERE for basic shell & faceplate color, HERE and HERE for advanced faceplate inserts.

Please mail to check whether your IEM is supported for reshell + modification service.

For customers who cannot visit our showroom, please mail your ear impressions to:

Null Audio Studio
#06-09 Alexcier,
237 Alexandra Road,
Singapore 159929

Please send an email to to obtain ear impression instructions.

  • 46" Detachable Cable
  • Cleaning Brush & Cloth
  • AAW Carrying Pouch
  • 30 Day Refit Guarantee
  • 1 Year Limited Warranty (exclude original earphone drivers)

The lead-time for this product is 7-8 weeks, from the date ear impression is received.

Special Note

Earphone tuning is complicated acoustic engineering. AAW engineers will consider customer's tuning preference and make final decision on audio outcome.

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