The Asp2 has just arrived and has the Juno board. 20 watt amp, two channels (one engine, one auxiliary) and ports for three speakers. I like the control and other features on the Asp much better than the Clark, but that's a personal preference. I also have three TK22s and they are a nice board. The engine start for the M41 is one of my very favorite tank sounds. But the Asp also has five rounds of two-shot Tamiya Kill-code. Kill ANY Tamiya tank with just two hits, but you only have 5 rounds and then you have to physically turn the tank off and back on to reload. You also have 40 rounds of regular ammo.

I never knew what to call all the other sounds besides engine, like cannon and rotation. Maybe secondary, but Auxiliary is a good term for that. I hope it catches on.