PercussionSS IA Vol.2 is a music application that features 15 different percussion in one package. TingklikSS is a free application that also allows you to get other musical instruments through in-app purchases.
Features:
Range: 4 tones * Display scale on keyboard * Support orientation (Up/Down) * Record button/ Play button / Stop button / Send the sound data via Email button * Support iTunes file sharing * Play with other music app button