sandwich

[product description placeholder. explain what sandwich does, what kind of sound decisions it helps with, and why it exists.]

[workflow placeholder. describe the main interaction: how fast it is, what the user touches first, and what kind of result they should expect.]

[use cases placeholder. mention the sources or musical contexts where it makes sense: drums, synths, guitars, samples, full mixes, or anything else that fits the final product.]

[technical placeholder. add platform, format, compatibility, and any relevant system requirements when ready.]