Here are some examples of the Highly Strung sound:

Studio demos

Centerfold – J. Geils Band

Knock on Wood – Ami Stewart

My Sharona – The Knack

I’m A Believer – Smashmouth / The Monkees

Live demos

Note: these clips contain audience and ambient noise
Walking on Sunshine – Katrina and The Waves

She’s So Fine – The Easybeats

Jack and Diane – John Cougar

It’s a Long Way to the Top – AC/DC