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由吉他手设计，世界领先的音频工程师亲自开发，专为方便吉他手使用考虑 <br>• 改进您的和弦、即兴演奏、记谱子和听力技能，并提高学习速度，就像亲自上吉他课/班一样 <br>• 不同琴头视觉效果，这样就可以使调音应用的琴颈看起来像你的吉他琴颈一样（在设置中可改变调音应用的视觉效果）<br><br>敬请注意：<br>如果这是你第一次给吉他调音，请观看YouTube教程或请教职业吉他手、老师或上调音课（有折断弦的危险！）<br><br>反馈：<br>您对GuitarTuna 有意见和建议吗？将你的想法发送给我们吧：feedback@yousician.com<br><br>还有来自 Yousician 的内容：<br>• Yousician 学习弹吉他：学习、练习和掌握吉他最好的方式<br>https://itunes.apple.com/us/app/yousician/id959883039?mt=8<br><br>GuitarTuna Pro 订阅服务：订阅后即可无限制访问所有内容。按月收费。具体价格因用户所在国而异。系统将通过 iTunes 帐户收取费用。用户须在当前订阅期结束前至少提前24小时手动关闭自动续订功能，否则系统将自动续订此服务。次月费用将于当前订阅期结束前24小时自用户帐户中扣除。用户可自行对订阅服务进行管理，在 iTunes 帐户设置选项中手动关闭自动续订功能。用户付费购买订阅服务后，剩余的免费试用天数将自动清零。<br><br>https://yousician.com/privacy-notice<br>https://yousician.com/terms-of-service","app_summary":"'GuitarTuna: 吉他调音器、和弦、吉他谱和歌曲', published by a Finland-based company and offers in-app purchases ranging from ¥3.00 to ¥998.00 per item. 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