graph TD A[Start: Input MP3 URLs] --> B[Process MP3 #1] A --> C[Process MP3 #2] A --> D[Process MP3 #3] B --> B1[Detect Beats & Tempo] B --> B2[Find 16th Beat Time] B --> B3[Cut Audio to WAV] B1 --> B2 B2 --> B3 C --> C1[Detect Beats & Tempo] C --> C2[Find 16th Beat Time] C --> C3[Cut Audio to WAV] C1 --> C2 C2 --> C3 D --> D1[Detect Beats & Tempo] D --> D2[Find 16th Beat Time] D --> D3[Cut Audio to WAV] D1 --> D2 D2 --> D3 B3 --> E[Consolidate WAV URLs] C3 --> E D3 --> E E --> F[Return WAV Snippets List] subgraph Silo A B1 B2 C1 C2 D1 D2 end subgraph Silo B B3 C3 D3 end subgraph Silo C E end