Meanwhile, Chris Martin supplies the energetic piano playing and sings the freewheeling chorus. The bop musicians advanced these techniques with a more freewheeling, intricate and often arcane approach. He noted Hawkshaw's "dove-like vocals transcended into freewheeling soundscapes". He also noted Hawkshaw's "dove-like vocals transcended into freewheeling soundscapes". "The New York Times" called it a "smart and scathing freewheeling analysis". It is noted for its heavy leftist overtones and freewheeling style. Some automotive manual transmissions had freewheeling capability in the 1930s through 1960s. A diode used in this way is called a freewheeling diode or flyback diode. Others will see a freewheeling comedy, a thinking person's Cheech and Chong film. Called "freewheeling", it was bedeviled by the absence of adequate brakes. McKay is aiming for something freewheeling and loose-limbed, but Piccadilly Jim never quite comes together. He plays a freewheeling, ordinary young man who finds joy in the simplest things. The original mountain bikes were modified heavy cruiser bicycles used for freewheeling down mountain trails. The antiparallel diodes are somewhat similar to the "freewheeling diodes" used in AC/DC converter circuits. A common use of freewheeling mechanisms is in automatic transmissions.