Videos
A/V RoomService YouTube Channel


Coupled vs Decoupled Audio Equipment Feet

#1 Common Frequency Tones in Audio

Listening and Perceiving Intro

Four Passive Room Mode Solutions

Room Modes 101 in 14 Minutes

Room Reverberation Solutions

Room Reverberation 101 in Less Than 12 Minutes

Noise Control 101 in 7 minutes

Norman Varney and Why Audio and Acoustics

7 Reasons You May Not Hear Audio Cable Differences

The Audio Objective vs Subjective Virus

Single Ear Auditory Localization

CVP EC Demo

Voice Delay Demo Sequence

Big Picture vs Big Sound

Flush Mount vs. Free Standing Speakers

Splayed vs Parallel Walls

Cleaning Audio Equipment Contacts

Small Room Acoustics Intro

General Clean AC Power Recommendations

Clean AC Power Recommendations

Foam vs. Loose-fill Insulation

Audio Priority Pyramid pt2

Audio Priority Pyramid pt1

Audio and Acoustics Vlog with Norman Varney


Refund Policy
We want you to be completely satisfied with your EVPs’. If there is an issue for example: damage from shipping, the order is not correct, etc., please email us at info@avroomservice.com, so that we can work with you to make it right.
Note that EVPs’ are handmade and that molded fiberglass may have some imperfections. We reject pads that will not comply with performance standards prior to placing into inventory.
Please inform us of damage or order error within 5 days of receiving.
Thirty (30) day money back guarantee (from receive date) is our policy. If you feel the product has not performed as claimed, please follow these instructions:
- Request a Return Authorization by emailing us within 30 days of receive date and inform us of the reason for the refund request, and include your Invoice number.
- Ship the product back to us via any carrier you prefer.