The Tobinski Harmonic Timing Generator is a versatile Eurorack module that merges advanced clock generation with harmonic waveform manipulation. When paired with the Tobinski Sequencer, it becomes a powerful tool for crafting creative rhythms and sounds. As a primary clock source, the HTG generates a base frequency with analog multipliers ranging from x1 to x8, enabling complex timing structures. Three knobs offer both manual and voltage-controlled frequency adjustments, providing great flexibility for intricate sequences. The LFO mode delivers slower clock rates, ideal for controlling sequencers or producing voltage curves. In combination with the Interpolating Scanner, the module’s sawtooth outputs can be converted into sine waves, allowing the HTG to function as a harmonic oscillator for audio patches or as a versatile modulation source in LFO mode. This dual functionality makes the module suitable for multiple roles within a patch, from rhythm generation to harmonic exploration.