Slightly better sync. onbeat() starts now from the first beat

src/API.ts

@@ -884,11 +884,12 @@ export class UserAPI {
      */
     let final_pulses: boolean[] = [];
     beat.forEach((b) => {
-      b = (b % this.app.clock.time_signature[0]) + 1;
+      const _mod = b % this.app.clock.time_signature[0];
+      b = _mod === 0 ? b : _mod;
       let integral_part = Math.floor(b);
       let decimal_part = b - integral_part;
       final_pulses.push(
-        integral_part === this.app.clock.time_position.beat &&
+        integral_part === this.app.clock.time_position.beat && 
           this.app.clock.time_position.pulse ===
             decimal_part * this.app.clock.ppqn
       );

src/classes/ZPlayer.ts

@@ -38,9 +38,9 @@ export class Player extends Event {
 
     areWeThereYet = (): boolean => {
         const howAboutNow = (
-            (this.notStarted()) ||
+            (this.notStarted() && this.app.clock.time_position.pulse === 1) ||
             (
-                this.current && 
+                this.current &&
                 this.pulseToSecond(this.app.api.epulse()+1) >= 
                 this.pulseToSecond(this.callTime) +
                 (this.current.duration*4) * this.pulseToSecond(this.app.api.ppqn())