Conserto: Antigo Tape Deck Akai CS707 (1977)

Conserto: Antigo Tape Deck Akai CS34 (1976)

Conserto: Antigo Receiver Gradiente CS35 (1987) - P1/2

Full Restoration JAWA Motorcycle 1960s - Old Abandoned Treasure | One YEAR Incredible Transformation

Conserto: Som 3x1 Sony HMK (Som Baixo)

CCE SR 5050 e POLYVOX CP 150d

Man Fully Assembles Mercedes TRUCK ENGINE Perfectly | Start to Finish by @trucks_channel_razborgruz

Lucky Home Samrong second-hand electronic equipment brought from Japan

Process of Making a Handmade LP Turntable. Korean Analog Audio Artisan.

Consertando 3 TVs Antigas Philco Safari - Pt 1

Conserto: Antigo Tape Deck Sharp RT-300b (1982)

Restoration old Ｃｏｍｐｕｔｅｒfrom the　ｌａｎｄｆｉｌｌ | Restored 　ｐｃ h81 Ｐegatronｖｇａ ＡＭＤ rx 570

Conserto: Antigo Receiver CCE SR3030 (1982)

Restoration active subwoofer system // professional sound systems direct-radiating bass-reflex

1985 ⚙️ RESTORATION & Revamp ✅ SANYO MGP17 🎼 Music from the 90s!

Conserto: Antigo Receiver Marantz Model 4270

Restoration 1950s SONY sound system and speakers

Making a Fully Functional Jet Engine from Soda can | diy Jet Engine | homemade Jet Engine

Legacy of Sound: A Glimpse into a 30-Year-Old Chinese Factory’s Speaker Production Process

Man Assembles $2500 HYPERREALISTIC RC Racing Car | Nissan Skyline GT-R R34 By @RCPlayGround

Epiphone Special | Old Guitar Restoration