Al Cass Fast Valve Oil Tanglewood custommade MG01 op-amps that we

custommade MG01 op-amps that we developed in cooperation with the semiconductor manufacturer

two phone connectors accept LINE level signals as stereo

and HEADPHONE OUT (stereo phone) connectors

durable ABS housing and folding arm ideal for use in tough working environments or travel

How to use: Select your foundation 4 or 5-string set

Al Cass Fast Valve Oil Tanglewood custommade MG01 op-amps that weKeep your instrument in premium condition with the famous Al Cass "Fast" Valve Oil. The Al Cass Oil is a combination valve, slide, and key lubricant that will not gum or separate under any weather conditions. Get a valve oil that has been a favourite of brass players for decades with Al Cass Fast Oil. It's designed for long lasting lubrication and is petroleum based. Multi purpose, odorless instrument lubricant Perfectly designed to lubricate valves,