graph TD A[Input: WAV Files & Metadata] --> B{Split Processing Path} B -->|Vocal Stem| C[Vocal Processing Silo] B -->|Instrumental Stem| D[Instrumental Processing Silo] C --> E1[Process Timestamp 1] C --> E2[Process Timestamp 2] C --> E3[Process Timestamp 3] D --> F1[Process Timestamp 1] D --> F2[Process Timestamp 2] D --> F3[Process Timestamp 3] E1 --> G1[Cut 1-Beat Sample] E1 --> G2[Cut 2-Beat Sample] E1 --> G3[Cut 4-Beat Sample] E1 --> G4[Cut 8-Beat Sample] E2 --> H1[Cut 1-Beat Sample] E2 --> H2[Cut 2-Beat Sample] E2 --> H3[Cut 4-Beat Sample] E2 --> H4[Cut 8-Beat Sample] E3 --> I1[Cut 1-Beat Sample] E3 --> I2[Cut 2-Beat Sample] E3 --> I3[Cut 4-Beat Sample] E3 --> I4[Cut 8-Beat Sample] F1 --> J1[Cut 1-Beat Sample] F1 --> J2[Cut 2-Beat Sample] F1 --> J3[Cut 4-Beat Sample] F1 --> J4[Cut 8-Beat Sample] F2 --> K1[Cut 1-Beat Sample] F2 --> K2[Cut 2-Beat Sample] F2 --> K3[Cut 4-Beat Sample] F2 --> K4[Cut 8-Beat Sample] F3 --> L1[Cut 1-Beat Sample] F3 --> L2[Cut 2-Beat Sample] F3 --> L3[Cut 4-Beat Sample] F3 --> L4[Cut 8-Beat Sample] G1 & G2 & G3 & G4 & H1 & H2 & H3 & H4 & I1 & I2 & I3 & I4 --> M[Vocal Samples Collection] J1 & J2 & J3 & J4 & K1 & K2 & K3 & K4 & L1 & L2 & L3 & L4 --> N[Instrumental Samples Collection] M --> O[Final Sample Collection] N --> O