Transposition Calculator MCP Connector for Claude
A+Transpose notes, chords, scales, and progressions with ease.
A specialized musical engine for precise transposition. Use transpose_element to shift individual notes or chords, apply_instrument_notation to adapt concert pitch for Bb, Eb, and F instruments, resolve_enharmonic_spelling to ensure correct notation in specific keys, and transpose_progression to move entire sequences of music at once.
Related Connectors
YC Startup Prover MCP
Most startups die building solutions nobody asked for. A founder pitched for 20 minutes about their proprietary algorithm — never mentioned a single user, a single pain point, a single dollar of willingness to pay. That pitch would be rejected in 30 seconds at Y Combinator. This tool forces five PG-level axes: problem discovery, unscalable beginnings, metric discipline, user obsession, and core value focus.
US Benefits Cost Calculator MCP
Calculate the true total employer cost of US employees, including insurance, taxes, and PTO.
Causal-Graph Navigator MCP
LLMs reason by statistical proximity, confusing word co-occurrence with direct causal relationships. This tool forces causal graph isolation: identify entities as nodes, map directed influence edges, isolate statistical associations, validate graph coherence, and derive paths strictly from the DAG.
Perceived Exertion Converter MCP
Convert RPE (Borg 6-20 and CR10) to estimated heart rate and training zones.